Adaptive Immune System
The second line of defense against non-self pathogens is our adaptive immune response. Adaptive immunity is also known as specific or acquired immunity. The adaptive immune response is specific to the pathogen presented and is unique to we vertebrates. The adaptive immune response is meant to address and remove non-self pathogens but can sometimes become confused and attack otherwise normal, healthy tissues. When this happens, the conditions known as autoimmune diseases (e.g., psoriasis, Hashimotos and Graves thyroiditis, lupus, multiple sclerosis, rheumatoid arthritis, etc.) are triggered.
Our adaptive immune responses are mediated by cells formed from Lymphoid Stem Cells, which differentiate into: B Cells, T Cells, Natural Killer Cells and Dendritic Cells.
The adaptive immune system relies on the rapid cloning of lymphocytes where millions of T and B lymphocytes are produced from the cloning of only a few cells. Each clone has the same antigen receptor as the original B or T Cell and targets the same pathogen (displaying that antigen). These cells are highly specific and effective in what they target.
Adaptogenic
Substances that support recovery and a generalized ability to be more resilient to challenges. Adaptogenic compounds can be used to support exercise performance, as well as mental performance. Not surprisingly, some herbal compounds, mushroom extracts, and plant compounds act as immune adaptogens, supporting the general ability of the immune system to recover and be resilient, performing at a high level when challenged. They are another part of the recipe for supporting a smart and fit immune system.
Aging
Aging is most practically understood as a degradation of cellular communication and regulation. The heart of which is a subtle, progressive disruption of the information or communications required to maintain the function and vitality of our youth. The information required to maintain our youthful, regenerative capacities is not lost, yet our access to it is impeded. The loss of access to vital information encoded within our cellular DNA leads to chaos in place of order, and dysfunction ensues.
Anabolic Metabolism
Anabolic Metabolism is constructive metabolism and is synonymous with growth and repair. It includes the metabolic pathways and processes whereby the complex biochemical structures of living tissues are synthesized from simple nutritional elements such as sugars, amino acids and fatty acids. It provides for our growth, repair and regeneration.
Antigen
A toxin or other foreign substance which interferes with our function and induces an immune response in the body, especially the production of antibodies.
Autonomic Nervous System (ANS)
A division of the peripheral nervous system that supplies smooth muscle and glands, and thus influences the function of internal organs. The autonomic nervous system is a control system that acts largely unconsciously and regulates bodily functions, such as heart rate, digestion, respiratory rate, pupillary response, urination, and sexual arousal. This system is the primary mechanism in control of the fight-or-flight response.
Apolipoprotein B (ApoB)
Apolipoprotein B (ApoB) is a key protein found on the surface of some types of lipoproteins, including LDL (commonly, yet inaccurately characterized as "bad" cholesterol) and VLDL. It plays a crucial role in helping these lipoproteins attach to and enter cells, where the fats they carry can be used or stored. Because each LDL and VLDL particle contains just one ApoB molecule, measuring ApoB levels in the blood can give us a good idea of the number of these particles. High levels of ApoB are linked to a greater risk of heart disease, as it suggests there are more LDL and VLDL particles that could lead to plaque buildup in arteries.
Art
Your art is how you choose to express your creativity and contribute to the world around you.
Making Art by Seth Godin (Seth inspires us daily, to make art that matters at V-Metrics):
“My definition of art contains three elements:
- Art is made by a human being.
- Art is created to have an impact, to change someone else.
- Art is a gift. You can sell the souvenir, the canvas, the recording… but the idea itself is free, and the generosity is a critical part of making art.
By my definition, most art has nothing to do with oil paint or marble. Art is what we’re doing when we do our best work.”
At V-Metrics, we believe that everyone’s best work is done when they have done the work to truly understand and develop what is most important to them. This is why we developed The Valuing Process Lab. When you decide on your art and begin to ship (share) it, magic happens.
ATP
The energy currency within our body-mind that is used to effect changes, powering our bio-electrochemical processes.
Attention
The focused direction of awareness that reinforces patterns and change.
Attunement
Attunement means being deeply in sync—with yourself, with another person, or with the moment.
When you're attuned, you're not just reacting—you’re listening, sensing, and responding in a way that’s emotionally aware, respectful, and aligned. It's what allows us to feel truly seen, understood, and connected.
In the context of your body-mind—Attunement happens when:
- You're aware of your own emotional and physiological state (e.g., calm, tense, tired)
- You notice the state of others (e.g., are they open and receptive, agitated and overwhelmed, or distracted and disconnected?)
- You adjust your energy, tone, or presence to meet the moment—not to control it, but to connect more honestly and helpfully
It’s felt more than it’s explained—and often shows up in how someone looks at you, listens to you, breathes and responds to you when they’re with you.
Autonomic Nervous System Performance Index
Each of the metrics in the ANS Performance Index are important biomarkers of homeostatic capacity, vitality and functional health. When evaluated with suitable precision and analyzed collectively, they provide critical insight into the performance of our autonomic nervous system (ANS).
This insight is essential because our ANS is responsible for the regulation of vital physiologic functions that are involuntary and not under our conscious control.
Each of these biomarkers independently correlate with improvements in fitness, function and health, as well as reductions in mortality and morbidity (death and disease).
Their collective integration and analysis with V-Metrics proprietary algorithms results in our ANS Performance Index score. This score provides more reliable, relevant, insight and feedback than any of these biomarkers alone.
The V-Metrics ANS Performance Index provides the feedback required to track and trend how your ANS is responding to the life choices and shifts you make, in real time. To learn more, engage our ANS Performance Lab!
Autophagy
A catabolic process involved in the sequestration and lysosomal degradation of cytoplasmic contents, crucial for cellular protection, function and homeostasis.
Autophagy is the body's way of cleaning out damaged, dysfunctional sub-cellular organelles and cells, recycling some components, while eliminating others to regenerate newer, healthier cells. When in a fasting state, cells initiate autophagy, self-digesting organelles and molecules within the cytoplasm (inside of cells) and even entire cells, which have become toxic, damaged and dysfunctional. The byproducts of the breakdown process are then recycled or hydrolyzed to generate nutrients and energy to maintain essential cellular activities. Autophagy is a tightly regulated process and interferences to it have been closely associated with accelerated aging and many human diseases, including cancer, myopathies, neurodegeneration and autoimmune disorders. Autophagy also plays a key role in defense against pathogens and antigens (allergens).
In a nutshell, autophagy serves to keep our cellular machinery in peak condition and up-to-date, while ensuring waste products, toxins and collateral damage is dealt with promptly, preventing interferences to function that can lead to the loss of vitality, accelerated aging and serious illness. Knowing how to optimize your support of autophagy, and mitophagy which we will discuss next, are very likely to improve your natural detoxification pathways, reduce any lingering inflammation, improve your resiliency, mood and mental functions.
Be-Do-Have Approach
Many of us have been raised in environments that have led us to believe that if we Do the right things, we will Have what we need, to Be who we want to be. There is strong evidence today that supports a more effective mindset: if we know who we most deeply want to Be (in our heart-of-hearts), and we make our choices about what we Do in accord with how we consciously we are being, then we will Have what we need to Be successful.
Bioimpedance Analysis (BIA)
Cell membranes are composed of two conducting materials, surrounding a non-conducting layer, or insulator. This composition allows for cell membranes to act as capacitors, store electrons (energy) and in effect, act as batteries. This composition and the mitochondrial function that liberates the energy to power and maintain it, is essential to cell membrane and cellular function.
If cellular energy production and cell membranes weaken and lose integrity, they lose function. Bioimpedance measurements provide important insight into how functional our mitochondria, cell membranes and cells are (their integrity).
These same measurements also provide critical insight into body composition, relative quantities of water, muscle and fat. Variations in bioimpedance measurements reflect shifts in our body’s composition, vitality and health.
The single most important metric obtained when analyzing bioimpedance is the phase angle. Phase angle is the most reliable indicator of cellular and systemic health and vitality that we have identified over the last four decades. We must qualify this statement by clarifying that this is the case only when it is measured using scientifically validated instrumentation, with the correct frequency of current (bioelectric stimulus) and with proper controls in regard to both pre-test and test conditions.
If anabolic (growth and regeneration) and catabolic (breakdown and wasting) processes are out of balance and catabolic processes exceed anabolic processes for too long, mitochondrial function is compromised, energy production declines and healthy cells and tissues begin to break down. If this continues, vitality is progressively lost, we are predisposed to chronic inflammation, accelerated aging and illness.
There is no better gauge of trends in anabolic and catabolic balance, cellular integrity and energy metabolism than our Body & Cell Index, which incorporates properly measured phase angle data. BIA and phase angle are highly practical and reliable biomarkers for systemic cellular integrity and functional health.
Bio-communication
Bio-communication refers to the various ways through which living organisms communicate and interact with each other and their environment on a biological level. This communication can be chemical, physical, electrical, or through other biological signals, and it plays a crucial role in the survival, reproduction, and overall function of organisms. The concept encompasses a wide range of phenomena, from the simple release of chemical signals by plants in response to stress, to the complex hormonal and neural communications within and between animals, including humans.
Types of Bio-communication:
1. Chemical Communication: One of the most common forms, involving the release and detection of chemical signals, or pheromones, which can influence the behavior or physiology of other organisms. For example, plants emit specific compounds when under attack by herbivores, which can attract the predators of those herbivores, while animals use pheromones for mating signals or marking territory.
2. Electrical Communication: Seen in the nervous systems of animals, where neurons communicate via electrical signals. Some species, like electric fish, use electrical fields for communication and navigation in their environment.
3. Mechanical Communication: Includes physical cues and signals, such as the vibration patterns spiders use to communicate via their webs, or the dance language of bees to inform hive mates about the location of food sources.
4. Visual Communication: Involves the use of visual signals, such as color changes, patterns, or movements. For instance, the dramatic color displays of some fish and birds are used for mating rituals or territorial warnings.
5. Acoustic Communication: The use of sound to convey information, common in many animals, including birdsong to mark territory or attract mates, and the complex language capabilities of humans.
Health Implications and Technologies:
In the context of human health and wellness, bio-communication can also refer to technologies and methods designed to understand and interpret the body's biological signals for the purpose of health assessment and intervention. These include:
• Biofeedback: A technique that teaches individuals to control physiological processes, such as heart rate or muscle tension, by monitoring the body's signals.
• Wearable Health Devices: Use sensors to monitor vital signs and other physiological data, providing insights into health and prompting lifestyle adjustments or medical intervention when necessary.
• Diagnostic Tools: Devices and tests that interpret the body's signals, like blood glucose monitors for diabetes management, are essential for diagnosing and managing health conditions.
Moreover, the exploration of bio-communication extends into the development of biomimetic technologies, where understanding how organisms communicate and function leads to innovations in medical devices, materials, and systems inspired by natural biological processes.
Bio-communication is a field that highlights the interconnectedness of life, offering insights not only into the complexity of biological interactions but also into developing technologies and strategies for enhancing human health and managing diseases.
Blood Pressure (BP)
The term "blood pressure" refers to the pressure in our large arteries. It is expressed in terms of the systolic pressure and diastolic pressure. Systolic pressure is the maximum pressure exerted against artery walls during one heartbeat as the heart contracts. Diastolic pressure is the minimum pressure exerted against artery walls between two heartbeats as the heart relaxes. Blood pressure is measured and reported as systolic over diastolic, in millimeters of mercury (mmHg).
Body Composition & Cellular Integrity Index
Our Body & Cell Index provides important insight into health-significant shifts in our metabolism and body composition. It allows for the regular assessment, trending and insight into how lifestyle changes are influencing our vitality and health.
Our Body & Cell Index is more easily understood as a human battery test. Body & Cell Index measures that are trending higher, reflect better battery function (energy metabolism).
Body composition and bioimpedance analysis (BIA) equations and analytics in today's marketplace vary widely in accuracy and relevance to variations in body type, body fat, ethnicity, physical maturity, height and age. Some do a very good job and provide estimates of fat, lean mass (muscle, organs and bone), and water (inside and outside cells) that are as accurate as any other methodology readily available today. Many do not.
Our research has not identified any to be accurate enough in their quantitative estimates for specific tissues to meet our standards and purposes at V-Metrics.
We have found that the BIA equipment and software by RJL Systems, that is used by research and university institutions around the world, has the accuracy we require for the direct measurement of specific biomarkers and enables us to accurately track significant changes in cellular integrity, skeletal muscle tissue, body fat (subcutaneous and visceral) and total body water.
In other words, it enables us to track vital qualitative and quantitative trends in our biology.
It does not enable us to determine, with the precision we desire, exactly how many ounces or grams of fat or muscle we have, or the exact quantity of water inside or outside our cells. No system that we have researched has this level of precision and reliability, although many profess to do so.
What RJL Systems technology does provide is what matters most to our work and mandates at V-Metrics. It provides the consistent, high-quality data required to accurately track and trend significant shifts in our cellular health, skeletal muscle mass, body fat and water content – the essential, objective trend data we require in this vital area.
This is why we do not report exact quantities of each metric in this Index, and instead choose to accurately report on the direction in which you are trending. Most importantly, we represent whether results reflect healthy body and cellular maintenance, positive regenerative changes, or declines and compromised function.
Where our members do not have convenient access to one of our licensed V-Metrics assessment facilities, we have incorporated the most advanced and evidence-based waist-to-height ratios and weight equations in our Body & Cell Index algorithm to track shape trends. These metrics have been shown to correlate with metabolic function and risk more closely than other approaches that are available for home self-assessment.
While they provide useful insight into body shape, composition and metabolic trends, they are not able to provide the deeper insight of our more advanced, in-centre Body Composition and Cellular Integrity Assessment. Be sure to access one of our Certified V-Metrics Assessment Centres at the first opportunity to do so. To learn more, engage our Body Composition & Cellular Integrity Lab!
Please Note: Due to insufficient data, V-Metrics has not yet been able to optimize our analytics and indexing for those under 18 years of age. This is especially true for our Body & Cell Index. Trend information will still be highly relevant and insightful.
Body-Mind
The term V-Metrics uses to describe the dynamic, collective, fully integrated function of what are commonly referred to as separate entities within human beings: the physical body and biological processes, the mind or mental processes, and the spirit or soul. The longstanding paradigm that functions could be defined by and controlled by either, independently, has not stood up under the scrutiny of today’s science. We are one, unified, awe-inspiring, inseparable whole.
Brain-Derived Neurotropic Factor (BDNF)
Best described as Miracle-Gro for the brain, BDNF is a protein produced inside nerve cells which stimulates the formation of new neural networks and preserves brain cells. It is a catalyst for the growth of new synaptic connections and strengthens signals being transmitted between neurons. This promotes mental and behavioral flexibility and opens us to change with less resistance and greater ease.
Breathwork
Breathwork is the act of intentionally controlling the pace, volume and mechanics of our breath and related muscles to shift how we feel and function. It influences how we feel and function by directly affecting our nervous systems that connect our act of breathing to our heart, our brain and all of our organs. When we learn how to use our breath, we can make important shifts in the state of our nervous system, and move from states of fight, flight or freeze to states of rest, relax and recover with relative ease. It is our most effective off-switch for distress and allows for the rapid reboot we need throughout our days. Effective breathwork sets the table for us to continue to learn and to integrate what we are learning into our body-mind.
Cardiovascular Performance Index
Most people today understand the increased risk posed by smoking, drinking alcohol (beyond moderation), obesity and sedentary lifestyles. And most have at least a basic understanding of the importance of certain cardiovascular (CV) system biomarkers as they relate to tracking CV health and preventing progressive disease. Yet, too few understand the relevance and importance of tracking and trending even the most familiar biomarkers of CV health: heart rate (HR), systolic blood pressure (SBP) and diastolic blood pressure (DBP).
When properly measured and trended, CV biomarkers track closely with CV performance, with general health and with all-cause morbidity and mortality risk (disease risk and longevity).
The fact is that even small improvements in these biomarkers, as the result of supportive lifestyle and habit changes, reflect significant improvements in function, vitality and lower risk to premature aging and chronic disease. To learn more, engage our Cardiovascular Performance Lab!
Catabolic Metabolism
Catabolic Metabolism is deconstructive metabolism and is synonymous with breakdown. It includes the metabolic pathways and processes whereby complex chemical compounds, and elements of the structures they comprise, are broken down into simpler forms in the body. It includes the autophagy processes that break down and remove damaged and dysfunctional tissues, proteins, cellular structures and DNA during periods of rest and recovery, as well as the ongoing breakdown of complex carbohydrates, fats and proteins for energy production and regeneration.
Causality
The principle that every effect has a cause; essential to all scientific and personal change.
Cell
The functional unit that provides for and maintains the sub-cellular power plants (mitochondria) and the biological processes they power. A cell is defined as the smallest, basic unit of life that is responsible for all of life’s processes.
Cell Membranes
The remarkably complex, intelligent protectors and organizers of all cells. Cell function is 100% dependent on the integrity and function of its membranes. All cells have an outer plasma membrane that regulates not only what enters and exits the cell, but also how much of any given constituent is brought in and out.
Cellular Senescence
Cellular senescence refers to a state of arrested cell division where cells which normally proliferate become resistant to stimuli which promote growth. This is typically in response to DNA damage. Senescence prevents the replication of cells with DNA damage that is irreparable. It is believed to serve important anti-cancer functions. Senescence typically occurs in response to damage to telomeres and DNA that severely impact protein synthesis and repair. The role of senescence is complex as both protective and detrimental effects of senescent cells have been identified, in different physiological contexts. This is evidenced by the fact that while senescence has most likely evolved as a mechanism to counter malignancy in damaged cells, when related processes are not adequately supported and become out of balance, they are associated with many age-related, degenerative pathologies, including cancer and inflammatory diseases. Healthy detoxification mechanisms, sufficient fasting cycles, exercise, and dietary polyphenol intake are all critical to the optimization of senescent metabolic processes. Drugs or nutrients which enhance the breakdown and removal of senescent cells are referred to as Senolytics.
CheckPoint
CheckPoint is the term we use to describe the opportunity to pause and reflect on your intentions for the upcoming 3-hour zone. We use 3-hour zones within our Habit Creator tool and related reminder notifications to assist in prioritizing and organizing one's focus and actions for each. Used strategically, as intended, they serve to ensure your follow through on your Fresh Starts and Conscious Re-Patterning process at key pivot points throughout each day. CheckPoint reminders are sent out automatically at the start of each zone where you are utilizing our Habit Creator tool to create new habits. As displayed within your Habit Creator, each Zone is 3 hours, beginning with Zone 1 @ 6:30am, Zone 2 @ 9:30am, Zone 3 @ 12:30am, Zone 4 @ 3:30am, and Zone 5 @ 6:30pm.
Please review your
Habit Creator Tutorial
video to learn how to utilize it, and our CheckPoint reminders to assist you in achieving your personal goals.
ChokePoints
ChokePoints are patterns that restrict our flow of energy and vitality. ChokePoints "choke off" or limit the full expression of your innate intelligence, and how you transform energy. They compromise your ability to regenerate and they interfere with the quality of your life. They are deeply conditioned patterns of feeling, thinking, believing, and behaving that limit your ability to function freely and fully. They limit you by adding directly to your distress, or by limiting the availability of resources that are essential to our function.
Chromophore
The portion of a molecule's structure which absorbs visible light photons (energy fragments) causing the molecule to have color. There can be more than one chromophore (light responsive) component within a given molecule. The chromophore is that part of the molecule where the light energy is absorbed, transferred, and where the main change of the geometry or electron density appears after the excitation process.
Chronotropic Index
Chronotropic Index is an index of maximal predicted heart rate reserve achieved.
It factors in resting heart rate, peak exertion heart rate and maximum heart rate to produce an index that reflects the functional health and general competence of our heart.
When integrated with our additional metrics, it contributes to the predictive value of our ANS and CV Performance Indices.
Circadian Rhythms
The innate (built-in) 24-hour cycle that includes physiological and behavioral rhythms like sleep-wake cycles, digestion, assimilation and detoxification, growth, regeneration and key immune functions.
Cofactors
Cofactors are essentially helper molecules that allow biochemical reactions to occur. Some cofactors can be made inside the body, such as ATP, while others must be consumed in food. Minerals, for example, come from the environment, and cannot be made from scratch by any living cell. These include magnesium and zinc. The organic compounds we refer to as “vitamins” are cofactors that our own bodies cannot make, so we must consume them from food in order for our cells to be able to perform essential life functions. In the context of supplementation, consuming naturally occurring cofactors increases the bioavailability of key nutrients and optimizes the benefits we derive.
Coherence
"Order” – the opposite of chaos. Coherent wave patterns move in an even, regular and periodic manner. When a wave pattern within our body-mind becomes coherent, variability increases markedly, because internal chaos (confusion) is resolved. Coherent waves produce spontaneous improvements in all body-mind functions.
Commensalism
A long-term biological interaction in which members of one species gain benefits while those of the other species do no harm and may, in fact, be beneficial.
Conscious Re-Patterning
Conscious Re-Patterning is a structured, intentional process that reshapes deep-seated patterns of thought, emotion, and behavior. By engaging this process at targeted CheckPoints throughout the day, individuals actively rewire their neurobiology, fostering positive shifts in mindset, actions and outcomes. This keystone pattern leads to improved vitality, emotional resilience, and alignment with personal goals, facilitating lasting transformation in health and quality of life.
Continuity
The assumption that time and experience flow in a consistent, connected sequence.
Dehydration
The process of losing water. As we are always “losing water” temporarily, dehydration is more accurately stated as the process resulting in a deficit in total body water (TBW).
Detoxification
In biochemistry: The metabolic process by which toxins are changed into less toxic or more readily excretable substances.
The act of detoxifying.
Within the V-Metrics Health Creation System, we use the term “detoxification” more broadly. We use it to refer to the support of the metabolic processes responsible for the removal of toxins, toxicants, pathogens, cellular waste products, and cellular components which are no longer functioning correctly and must be recycled and replaced. Thus, our inclusion of autophagy and mitophagy.
Detoxify
To rid of poison or the effect of poison.
To treat (a person addicted to alcohol or drugs) under a program of detoxification.
DEXA
Dual-energy X-ray absorptiometry (DEXA) scans measure body composition directly, rather than relying solely on calculations and equations. DEXA scans use a low-dose X-ray technique to measure the density of different tissues in the body, including bone, lean tissue (muscle), and fat.
During a DEXA scan, the person lies still on a table while a scanner arm passes over their body, emitting two X-ray beams of different energies. The scanner measures how much of each X-ray beam is absorbed by the body, allowing it to differentiate between different types of tissues.
Based on the differential absorption of the X-ray beams, the DEXA scan can provide accurate and detailed information about a person’s body composition. It can determine the amount and distribution of fat, lean mass, and bone mass in various regions of the body, such as the arms, legs, trunk, and overall body.
DEXA scans are considered one of the most accurate methods for measuring body composition. They provide precise measurements and are often used in clinical settings and research studies to assess body fat percentage, bone density, and muscle mass.
Diastolic Blood Pressure
Diastolic pressure is the minimum pressure exerted against artery walls between two heartbeats as the heart relaxes.
When measured properly, with an accurate monitor, in concert with systolic pressure measurement, it reveals information about your microvascular circulation (the health of your most important blood vessels) and your autonomic nervous system ("autopilot" mode).
Digestive System
The system by which ingested food is acted upon by physical and chemical means to breakdown foreign food substrates (those molecules that are not found inside a healthy body), in order to provide the body with absorbable, body-friendly nutrients and to excrete waste products. In mammals, the system includes the alimentary canal extending from the mouth to the anus, and the hormones and enzymes assisting in digestion (saliva, stomach acids, pancreatic and liver enzymes and bile, and microbiota metabolism).
Disruptive Energy Transfer
Waves, and the energy fragments each represent, are fundamentally communications. All communications are, in fact, disruptive energy transfers. Disruptive, in this context, refers to the fact that they produce changes in the wave forms they interact with.
All communications either disrupt in a constructive or destructive fashion. Constructive and destructive waveforms cannot be equated to good and bad, there is a time and place for both. Constructive disruptive energy transfers are synergistic and additive to other waveforms. Destructive disruptive energy transfers reduce and take away from them.
Diurnal Rhythms
The circadian rhythm synced with day and night cycles, where varying environmental factors, like daylight, are the catalyst.
Ecosystem
A biological community of interacting organisms and their physical environment.
(In general use) A complex network or interconnected system.
Eletro-biochemical
Electro-biochemical processes reflect the inseparable relationship between electrical and biochemical properties that drive life. From the ion flows powering nerve impulses to the electromagnetic fields influencing DNA and cellular function, all biological processes rely on this dynamic interplay. Understanding this opens new pathways to re-pattern energy and information within ourselves for growth and transformation.
Electroencephalography (EEG)
Electroencephalography is the monitoring of electrophysiological activity using non-invasive electrodes placed strategically on the scalp, above key areas of the brain. The electrical activity the electrodes record reflect the brainwaves in the brain in closest proximity to them. Until recently, it has been the domain of neuroscientists with large research budgets, yet breakthroughs in affordable technology make it possible and practical today to measure and interpret brainwave activity at home, directly by consumers.
End Values
We refer to what each of us desire most deeply as our core values or ends values. Ends values represent the actual ways of being, or states that we most want to experience. For example, love, joy, gratitude, vitality, and meaningful connection can be considered ends values.
Energy
The ability to effect change. To do work. It is what makes all life, communication, movement and change happen.
Energy Metabolism
The process of consistent, continuous acquisition of sufficient high energy potential molecules (carbohydrates, fats and proteins) and breaking them down constantly to release energy.
Energy Transformation
The process by which energy is converted and patterned into function or expression.
Entropy
Entropy refers to the tendency of systems to move from a state of order to a state of randomness or chaos. This principle applies not only to inanimate physical systems but also to living organisms and the processes within our body-mind. Over time, without intervention, systems tend to naturally disintegrate and lose their organized structure.
Epigenetics
Shifts in gene expression without altering actual genes and genetic materials directly is referred to as epigenetics. “Epi” refers to “on top of.” Thus, epigenetics refers to influences “on top of our genetics” which ultimately dictate how our genes are expressed and our subsequent function, including how rapidly we age.
It is the study of how our behaviors and environment, within and around us, can cause changes that affect the way our genes function. Unlike changes to our hard-coded genetics (genes and DNA), epigenetic changes are inducible and reversible. They do not change our DNA sequence or code, but they can change how our body translates or interprets our DNA sequences.
Ergogenic
Tending to increase work, especially to increase the potential for work output. Enhancing physical performance.
Euhydration
The state where water intake is sufficient to optimize function.
Evolvability
Evolvability: refers to the capacity of a living system to adapt, transform, and innovate over time in response to environmental changes, internal challenges, and emergent opportunities. It encompasses the processes that generate variation, enable selection, and ensure the retention of adaptive traits or behaviors, allowing life to improve its fitness, complexity, and functionality across generations. At its core, evolvability reflects the ability of living systems to create and adapt patterns of energy transformation that improve their fitness and functionality—working against the entropic forces that drive disorder, hinder regeneration, and accelerate aging.
Through the lens of the POET framework—Patterns of Energy Transformation—evolvability is not only a biological property but also a dynamic, conscious process. It involves identifying and re-patterning energy flows at every level, from cellular to behavioral to societal, to create synergy and alignment with higher intentions. POET emphasizes that human evolvability is uniquely powerful because it integrates deliberate actions with the natural capacity for transformation, enabling individuals and communities to transcend limitations, thrive, and co-create a legacy of meaningful contribution.
Exercise
A physical activity that stimulates a positive physiologic adaptation that serves to enhance fitness and health, without creating limitations or distress in other areas. Physical activities that compromise any aspect of fitness or health should not be considered acceptable exercise or fitness activities. This is true even when the activities enhance specific aspects of physical and sport-specific performance.
Exosomes
Exosomes are small extracellular vesicles released by cells that contain various bioactive molecules, including proteins, nucleic acids, lipids, and metabolites. They serve as communication vehicles between cells, allowing for the exchange of information and influencing the behavior of recipient cells. Through their cargo, exosomes can modulate signaling pathways, regulate gene expression, promote cell survival, induce immune responses, and facilitate tissue repair. They have diverse roles in physiological and pathological processes and have gained attention as potential biomarkers and therapeutic vehicles in biomedical research.
Extracellular Water
The ability to effect change. To do work. It is what makes all life, communication, movement and change happen.
Fat Mass
Fat mass refers to the total amount of fat we have stored within our body.
Body fat has been widely maligned and accused of causing everything from low energy to heart disease and cancer. While this isn't the place to share the many flaws and unintended consequences of these limited and frequently damaging narratives, we do want to clarify several important facts.
Body fat plays critical roles in cell function, hormone manufacture and regulation, defense against chronic infection and chronic toxin exposures, insulation, immune function and energy balance. It's not a villain, it's an essential friend.
It accumulates to excess and to our detriment in response to distress of all kinds when not identified and resolved. We can "lose it," yet it will unerringly find us again, unless we identify why our body-mind chose to hang onto it.
People can be improving their health when body fat is increasing (within highly individual limits). The opposite is also true: one's health and resiliency can be deteriorating while they are losing fat.
When accurate body fat measures are integrated and analyzed along with other key biomarkers, changes can be put into proper context, understood and acted upon. Why guess when you can assess?
Fibroblasts
A fibroblast is a type of cell that plays an important role in inflammation and tissue repair, synthesizing cytokines (inflammatory mediators) and extracellular matrix and collagen proteins. They are best known for producing the structural framework (stroma) for our tissues, yet they also play a critical role in wound and tissue healing. Fibroblasts are the most common cells within our connective tissue and share many properties with mesenchymal stem cells.
Fitness
The physiologic ability to effectively respond to the demands and affronts of our daily living in ways that provide for the fullest expression of our innate ability to adapt, maintain, heal and regenerate.
Focused Recovery Heart Rate (FRHR)
The lowest heart rate achieved in the interval of focused recovery immediately following an activity done to achieve peak exertion heart rate (PEHR).
Free Radicals
Free radicals are oxygen-containing molecules that are highly reactive and unstable because they have an uneven number of electrons. They're formed when molecules or atoms gain or lose electrons. The uneven number of electrons allows them to easily react with other molecules. As unstable molecules, they can cause large chain chemical reactions in your body because they react so easily with other molecules. These reactions are called oxidation. While oxidation is a normal and essential process, excessive oxidative stress can be harmful. Free radicals are derived either from normal essential metabolic processes in the human body or from external sources.
Fresh Start
The term we use at V-Metrics to refer to the engagement of keystone activities and patterns of action (energy transformation) that support coherence between, and recovery of, our body-mind system that are most central to our vitality and function. These include of: our central, autonomic, enteric and intrinsic cardiac nervous systems.
The growth and transformations that lead to better results in our life require new patterns of thinking, feeling and functioning. They cannot be found, or purchased, or manifested without clear intention, deliberate planning, great tools, and dedicated attention and energy at multiple points throughout each day. Properly designed and thoughtfully engaged CheckPoints provide us with the Fresh Start opportunities required to re-condition our deep-seated patterns of thinking, feeling and functioning. At V-Metrics, we refer to the process of engaging specific Fresh Start activities at key CheckPoints throughout our day as Conscious Re-Patterning.
To review the specific activities we have found to be central to achieving Fresh Starts, refer to habit #82 "Give myself a Fresh Start" in your Habit Creator. Use the Search Habits feature to find it with ease.
Frequency
Frequency in exercise is the easiest variable to understand as it simply refers to how frequently you engage exercise. That said, it may be the most misunderstood. Many believe that “more is better” in regard to exercise. Nothing could be further from the truth.
Fuel
The food we ingest, store and utilize to supply the energy substrates that our power plants transform into the energy required to power our body-mind.
Functional Strength
While most strength building can be considered functional, some approaches are more functional than others.
We use the term functional to represent the approach that:
- Involves the muscle groups which are most important to promoting musculoskeletal, cardiovascular and metabolic health, the prevention of injuries and chronic disease, and the extension of both health span and lifespan
- Is most practical, accessible and convenient (readily incorporated into one’s life) Is most efficient (takes the least amount of time away from other interests without sacrificing results)
- Is most effective (consistently results in more strength, muscle growth, and metabolic improvement than other approaches)
- Is safe (minimizes joint wear and tear and incidence of injury)
- Is sustainable (can be readily kept up throughout one’s life)
Functional strength should focus on our legs and glutes, abdomen, back, chest, shoulders and arms and utilize the best approaches in the area V-Metrics refers to as regenerative exercise.
Functional Strength Index
Functional strength is highly purposeful and practical strength, involving muscles we use every day of our lives. It is strength that serves to minimize our risk to joint injuries and joint degeneration, premature aging, and chronic illness. It is an exceptional and reliable biomarker of biological aging that has been largely undervalued and overlooked in public health initiatives today.
At V-Metrics, our focus is on assessing, building and trending functional strength. While most strength building can be considered functional, some approaches are more functional than others.
We have selected the following exercises to represent the broader functional strength status of our members for reasons that include: the muscle groups they engage, the research on their correlation to healthspan, morbidity and mortality, the ability for all but those with certain physical disabilities to engage them, the ability to standardize how they are engaged and the analysis of results, and the ability for them to be done at home and even within many work environments without special needs for space, equipment or clothing.
During the assessment process, members are guided to engage the functional strength exercises in the following order: pushups, iso squat, plank, squat reps. The order is important, yet what is most important is to be consistent with the order you engage the strength exercises each assessment. To learn more, engage our Functional Strength Lab!
Gene Regulation Networks (GRN)
Gene Regulation Networks (GRNs) are the operating system of the machinery within all forms of life. Proteins both build us and guide our function. Our genes are coded for the production of specific proteins. GRNs switch the genes coded for the production of proteins on and off. They are more akin to dimmer switches though, as gene production of proteins are turned up and down, not simply on or off.
Gene regulation networks, also known as genetic regulatory networks, are complex systems of interacting genes and their regulatory elements that control gene expression in a coordinated manner. These networks consist of various components, including genes, transcription factors, enhancers, promoters, and other regulatory elements.
The primary function of gene regulation networks is to determine when and to what extent genes are activated or repressed (dialed up of down), thus regulating the production of specific proteins or functional RNA molecules which in turn dictate specific functions. They play a crucial role in governing various biological processes, including development, differentiation, cellular responses to environmental cues, and maintaining cellular homeostasis.
Gene regulation networks operate through a series of interactions and feedback loops between regulatory elements and target genes. Transcription factors, proteins that bind to specific DNA sequences, are central to these networks. They can activate or repress gene expression by binding to specific regions of DNA, such as enhancers or promoters, and influencing the recruitment of RNA polymerase, the enzyme responsible for synthesizing RNA from DNA.
These networks exhibit both hierarchical and interconnected properties. Hierarchical regulation occurs when transcription factors control the expression of other transcription factors, forming cascades of gene activation or repression. Interconnected regulation occurs when multiple transcription factors regulate the expression of each other, forming regulatory loops or feedforward loops.
Gene regulation networks are highly dynamic and adaptable. They can respond to changing environmental conditions, cellular signals, and developmental cues. The interactions within these networks can be influenced by factors such as epigenetic modifications, chromatin structure, non-coding RNAs, and post-translational modifications of proteins.
Studying gene regulation networks has led to our present day understanding of the role of epigenetics, or factors beyond our genetic code which determine how we function.
Generalized Resistance Resources (GRRs)
The term Generalized Resistance Resources (GRRs) was coined by Dr. Aaron Antonovsky and comprises the characteristics of a person, a group, or a community that facilitate the individual's abilities to cope effectively with stressors. There is growing evidence that certain habits not only increase our ability to adapt to specific stressors, but they also increase our GRRs, improving our resilience and ability to cope and self-regulate more broadly. A fundamental objective at V-Metrics is to progressively support our members in exploring the new habits which have the highest probability of improving their vitality, well-being and GRRs, thereby improving their resilience and ability to adapt more effectively to the countless stressors encountered in our daily living. Blending Dr. Antonovsky’s salutogenic model with our work at V-Metrics, we consider the following to be key factors influencing an individual’s GRR’s:
Material Resources: This includes access to adequate housing, clothing, nourishment, and healthcare.
Social Resources: These are resources derived from human connection, relationships and social support systems, like family, friends, community networks, mentors, and social stability.
Cognitive Resources: This encompasses learning, knowledge, intelligence, introspective and prospective skills, and problem-solving capabilities.
Emotional Resources: This relates to emotional intelligence, state management skills, resilience, coping strategies, and self-efficacy.
Cultural and Spiritual Resources: These resources include cultural stability, spiritual beliefs, and values that provide a sense of meaning and purpose in life.
Behavioral Resources: This includes lifestyle factors like physical activity (regenerative and restorative), non-smoking, moderate alcohol consumption, healthy relationship with food, sunlight, sleep habits, breath work, meditation, human touch, and countless other health-promoting behaviors.
System Resources: This refers to access to systems that facilitates an individual’s ability to meet their needs in one or more of the areas which augment their GRR’s (as listed above). The V-Metrics System is one such system and many believe it to be the most practical and comprehensive.
These General Resistance Resources interact with environmental and personal stressors. Their availability and effective utilization can influence an individual's vitality, function and well-being and equip them with the capacity to manage and cope with distress effectively. The salutogenic model, with its focus on these resources, shifts the perspective from what causes disease (pathogenesis) to what promotes health (salutogenesis).
Glycolysis
The metabolic process that utilizes glucose for energy production
Gratification
A feeling of deep appreciation, respect and being inspired. It is most commonly associated with being engaged in intellectual pursuits, solving problems, contributing to others or supporting our personal health and higher values.
Gut Microbiome
The totality of microorganisms, bacteria, fungi, protozoa and viruses and their collective genetic material that live within the human digestive system.
The term Gut Microbiota simply refers to these same gut microorganisms, without reference to their genetic material. We know… it’s splitting hairs, yet there are areas where using one or the other is more descriptive.
While recent investigations are discovering interesting and important relationships between our gut microbiome and oral microbiome (mouth), it is too early to draw clear conclusions. Therefore, this Lab will focus on our gut or gastrointestinal (GI) microbiome. You can rest assured that the guidance within this Lab and the explorations we encourage will prove as applicable to, and supportive of, our oral microbiome as they are to that of our gut.
The human digestive system harbors a complex and dynamic population of microorganisms, which have a distinct influence on the host during homeostasis and disease. Multiple factors contribute to the establishment of the human gut microbiota during infancy and throughout our lives. Diet, digestion, antibiotic and drug exposure and mental-emotional distress are considered to be the primary drivers that are dynamically shaping our intestinal environment and the organisms it hosts. Intestinal microorganisms play a crucial role in maintaining immune and metabolic homeostasis and in protecting against pathogens and chronic illness. Altered gut microbial composition (dysbiosis) has been associated with the pathogenesis of many diseases associated with inflammation and infection.
Hand Grip Strength
It is far more challenging to improve areas we cannot or do not measure, consistently. Without clear standards and consistent adherence to them, measures and metrics cannot be compared and interpreted in meaningful ways.
To measure and monitor trends in functional hand and forearm strength and stamina, we have chosen to use hand grip strength, using a high quality dynamometer. For your Index results and strength trends to be meaningful, please review the Hand Grip Strength section of our Functional Strength Lab.
The coaches at our assessment centres will ensure you have the understanding and form you require to make the most of this important metric.
Health
A state of optimal physical, mental and social well-being. A state where one’s vitality, resilience and adaptability allow for the full expression of one’s innate potential for healing and regeneration. It is a state where the risk for chronic illness and the inroads of accelerated aging are minimized.
Health Scene Investigator
We encourage all to learn how to become a more effective health scene investigator. We introduced the concept of health scene investigation on the heels of the popular CSI TV shows, featuring expert investigation of crime scenes. The similarities are strong between the CSI investigator’s role and approach with respect to solving crimes, and our role as individuals seeking to improve our shape, function, and health as health scene investigators (HSIs). Making lasting improvements in ways that may be readily sustained requires the investigation of our own unique health scene. Specifically, investigation of the habits which provide more effectively for the needs of our innate intelligence and lead us to express more of our potential. We are committed to our members becoming better detectives – personal versions of the mythical Sherlock Holmes.
Here’s what we refer to as “THE HSI WAY”:
- Examine all evidence – even the seemingly little things
- Cultivate your expertise on the new sciences and the newest health and performance technologies
- Gather and analyze evidence before coming to a theory (even when most others have) Avoid being misled by “obvious facts” (as they are commonly not facts at all)
- Be willing to examine competing theories Eliminate what’s not possible
- Come up with the best explanation and continue to explore it
- Find the best solutions and remedy the real causes
Heartfulness
Is the state or quality of being heartful, and indicates a focus on heartfelt states and emotions.
Heart Rate After 2min
Heart rate after 2 minutes is captured exactly 2 minutes after reaching our peak exertion heart rate (PEHR).
Our heart rate recovery (HRR) is the difference between our PEHR and heart rate after 2 minutes.
Note: It is common for heart rate to continue to rise for 5-10 seconds following cessation of peak exertion exercise. PEHR is determined by the peak heart rate and not simply when one stops exercising. The 2 minute recovery period begins immediately following that peak heart rate.
Heart Rate (HR)
A measure of the number of times a heart beats in 1 minute.
Heart Rate Recovery (HRR)
Heart rate recovery (HRR) is the speed with which heart rate recovers, immediately following peak intensity physical activity and safely achieving peak exertion heart rate (PEHR).
Heart Rate Reserve (HRRes)
The difference between resting heart rate (RHR) and peak exertion heart rate (PEHR) achieved during high intensity exercise.
Heart Rate Variability (HRV)
Heart rate variability (HRV) is the measurement of the variation in time between each heartbeat. The HRV metric is reported in a scoring system we have standardized to ensure all scores fall within a range of 0-100 and can be tracked in a more linear fashion. For those who have been tracking their HRV using RMSSD measures reported in millisecond units (ms), your V-Metrics HRV scores will report as lower than your ms numbers.
HRV represents the dynamic interplay of many of our body’s systems. Short-term, beat-to-beat changes in heart rate are generated by the interaction between our heart and our brain. This heart-brain interaction is mediated by the two-way flow of nerve signals along the pathways of the sympathetic and parasympathetic branches of the autonomic nervous system (ANS). HRV is thus a measure of neurocardiac function, reflecting the heart-brain interactions and ANS dynamics. It has become a leading tool in researching the new science of psychophysiology.
When measured with suitably precise technology, it provides a tremendous array of data which, when analyzed effectively, offers insight into heart, homeostatic capacity and functional health.
HRV is a very useful tool in evaluating the state of our ANS at a given point in time.
Heartset
A "heartset" refers to your frame of heart, just as mindset refers to your frame of mind. It encompasses the emotional and energetic blueprint that influences how you show up, what you care about, and how you move through life. It integrates your emotional intelligence, values, and embodied understanding of purpose.
A healthy, growth-oriented heartset involves open-heartedness, love, and compassion—toward yourself and others. It makes your purpose not only thinkable, but feelable. It is from this place that true vitality and transformation begin.
A true heartset doesn’t just think—it feels, it knows, and it commits. It aligns with coherence between heart, brain, and body.
Hedonic Reward System
Hedonic reward systems, also known as the brain's reward systems or pleasure systems, are neural circuits and pathways in the brain that are responsible for processing and reinforcing pleasurable and rewarding experiences. These systems play a crucial role in regulating emotions, motivation, and behavior, particularly when it comes to seeking out and enjoying things that bring pleasure or satisfaction, no matter how temporary their effect. Two key components of the hedonic reward system are the mesolimbic dopamine pathway and the endogenous opioid system.
Homeostatic Capacity
The capability of systems to adapt and self-stabilize in response to external forces or stressors. Said another way, it is the capability of our body-mind systems to restore and maintain homeostasis. It is considered life's foundational trait, consisting of a hierarchy and network of traits endowed by nature and shaped by natural selection. Homeostatic capacity encompasses a vast network and operates at all scales of our biology, including bioenergetic, molecular, cellular, physiological, and mental-emotional.
Horizontal Gene Transfer
The term used to describe when a gene of one species is absorbed into another organism’s genome, independent of species. Unlike the more commonly understood vertical gene transfer that occurs between parent and progeny, horizontal gene transfer occurs directly from one organism to another and transcends boundaries between organisms and species alike.
Hormetic Stress & Hormesis
Hormetic stress refers to a mild, beneficial, and adaptive response to a moderate stressor or toxin that activates protective mechanisms in the body. Proper exercise and the intake of plant-derived “anti-nutrients” are excellent examples of hormetic stressors that lead to better health, function and resilience. Hormesis is the process through which exposure to low doses of stressors or toxins can lead to improved resilience and enhanced overall health.
HSI Way
- Examine all evidence – even the seemingly little things
- Cultivate your expertise on the new sciences and the newest health and performance technologies
- Gather and analyze evidence before coming to a theory (even when most others have)
- Avoid being misled by “obvious facts” (as they are commonly not facts at all)
- Be willing to examine competing theories
- Eliminate what’s not possible
- Come up with the best explanation and continue to explore it
- Find the best solutions and remedy the real causes
Human Energy Field
All matter, biochemistry and psychological processes – thoughts, emotions, beliefs, and attitudes – are composed of energy fragments. When applied to the human body-mind, every atom, molecule, cell, tissue, hormone and body system is composed of energy fragments. When these energy fragments are integrated as a whole, they create what we are referring to as the human energy field.
Human Microbiome
The totality of microorganisms, bacteria, fungi, protozoa, viruses and their collective genetic material that live in and on the human body.
The genetic material within our microbiome far exceeds that within our human cells. The microbiome exists within certain niches in the body; for example, there is the oral microbiome, gut microbiome, skin microbiome and vaginal microbiome. Each are structurally distinct and play a different role within their niche. Those within our gut are known to produce many of the same neurotransmitters and hormones which regulate important aspects of our physiology and brain functions.
Microbiome composition and health is affected by factors that include diet, digestion, mental-emotional distress, medications, hygiene practices, geography, climate and ancestral background. Each microbiome plays an important role in key bodily functions, including digestion, immune response, brain health, mood regulation and energy regulation.
Human Microcosm
The totality of our human cells, tissues, organ systems, fluids, gases, elements, metabolic processes, protein synthesis, microbiota, collective genetic materials, and vital force which combine to create unique, one-of-a-kind microcosms, commonly referred to as human beings. The human microcosm is the entire ecosystem and terrain of us.
Hydration Disruptors
The beverages we may consume that do not satisfy our metabolic needs for effective hydration, yet they temporarily satisfy thirst and displace water and other beverages that would serve us better. Consuming these hydration disruptors habitually, often results in inadequate hydration and a slow, progressive increase in systemic toxicity.
Hypertonic Dehydration
Hypertonic dehydration is the most common form of dehydration and hypohydration, which is water loss or deficit, with minimal loss of sodium or other electrolytes, caused by inadequate fluid intake, excessive sweating and/or vomiting.
Hypohydration
A state of water deficit, or sub-optimal water intake.
Hypothalamic-pituitary-adrenal (HPA) axis
The hypothalamic-pituitary-adrenal (HPA) axis is a system of glands that helps regulate the body’s response to stress. It involves three key components: the hypothalamus and pituitary gland in the brain, and the adrenal glands (perched on top of our kidneys). When stress is detected, the hypothalamus signals the pituitary to release hormones, which in turn prompt the adrenal glands to release cortisol and other stress hormones. For stressors that are mild-moderate and intermittent, this process helps the body manage the stress, regulate energy, and maintain balance. When chronically stimulated, as with distress of all types, or acute and severe, our HPA response can contribute to inflammation and compromise healthy function.
See: Cortisol Connection Lab.
Identity
A metaphysical principle stating that an entity is itself and not something else (A = A).
Immune Intelligence
The ability for the cells, tissues and bio-electrochemical pathways that comprise our body-mind’s immune system to learn, adapt and evolve its protective and repair responses in response to our lifestyle choices and environment. The incredible system that is capable of differentiating between self and non-self; friend and foe; useful and non-useful; molecules to be eliminated and molecules to be recycled; molecules to maintain long-term surveillance on, and those where this is not required; when to rally troops (immune defenses), which to rally (type of immune cells and molecules), how many to make, how many to deploy, where to deploy them to, and when to recall, retire and recycle them. All without any direction from our conscious thought. These abilities are what has led many to refer to the human immune system as our “circulating nervous system.” Make no mistake, our immune system is remarkably intelligent and capable, as long as we provide the appropriate resources and environmental conditions (internal microcosm).
Immune System
The remarkably diverse, highly intelligent system responsible for:
The often overlooked, yet constant and essential process of terminating, breaking down and removing damaged and senescent cells, cellular structures and molecules that are no longer supporting our function, and
Protecting our body-mind from foreign (non-self) antigens, pathogenic microorganisms, viruses, and toxins (all types) by constantly surveying the constituents of all body fluids and tissues, differentiating between self and non-self, and initiating the physical, chemical, and cellular responses that mitigate respective threats to our function and well-being.
Immune Tolerance
The immune system has to know what to respond to (some non-self molecules) and what to ignore (self molecules, properly digested food, gut microbiota, etc.). This ignoring is called immune tolerance, and is a state of indifference towards certain molecules. Immunological tolerance allows the host to adapt to molecular stimuli that will consistently be present instead of expending resources on them unnecessarily. It is analogous to what occurs with how the brain responds to sensory information. The brain does not respond to all auditory or visual stimuli. It intentionally chooses to ignore most of it.
Infradian Rhythms
Biological rhythms that last more than 24 hours, such as a menstrual cycle and that of other hormones, like cholesterol.
Innate Immune System
The term used when describing the non-specific components of our immune response that comprise our first line of defense against non-self pathogens, recognizing and destroying these pathogens (foreign threats). It consists of:
The physical, chemical and cellular defenses against pathogens. This is where many descriptions of our immune system end, yet there are other essential mechanisms and functions of our immune system, which are more recently being referred to as “non-classical” components of our innate immune system.
The “non-classical” physical, chemical and cellular mechanisms involved in the repair and regeneration of damaged tissues.
The purpose of the innate immune response is to swiftly prevent the spread and movement of foreign pathogens throughout the body, initiating the inflammatory and repair processes indicated.
Our innate immune responses are mediated by cells that originate from:
The progenitor (precursor) Myeloid (bone marrow) Stem Cells, which differentiate into: Eosinophils, Basophils (Mast Cells), Neutrophils and Monocytes (Macrophages), and
Fibroblast and Microglial Cells.
Integrity
1. An intact, unimpaired condition, without compromise.
2. The quality or state of being complete, whole or undivided.
Intensity
Intensity in exercise is more subjective and is best reflected by your rate of perceived exertion (RPE). Various tools or scales have been developed to provide common structure and basis for this purpose. V-Metrics has chosen a simple 1-10 scale and ranking system for our purposes. On our scale, 1 represents the minimum rate of exertion or intensity (RPE) that you can imagine, and 10 represents your maximum RPE. This scale will be used by you, for the sole purpose of gauging and tracking the intensity of your workouts.
Intention
A metaphysical force that initiates transformation and organizes energy.
Interoception
Is a lesser-known sense that helps us understand and feel what’s going on inside our body-mind. It is the awareness of the sensations that result from the input from interoceptors (sensors) within our organs and tissues, inclusive of our brain, heart, gut, lungs, and the neuroendocrine system which connects all within us.
It's a key component of how we experience emotions and bodily sensations, contributing to a wide range of psychological and physiological processes. Interoception enables us to perceive the internal condition of our body-mind, which is critical for maintaining function, vitality, and emotional awareness.
Improved interoceptive awareness enhances emotional regulation, state management, and well-being. The practices supported with the StateCheck app and related Labs: StateCheck, Breathwork, Mini Vacations & Meditiations, Health Creation is State Management, Understanding Stress & Distress, and Emotional Distress & Burdens of the Heart, combine to enhance your understanding and empower the related skills development in this vital area.
Intracellular Water
The fluid contained within our body’s cells.
Iso Squat
It is far more challenging to improve areas we cannot or do not measure, consistently. Without clear standards and consistent adherence to them, measures and metrics cannot be compared and interpreted in meaningful ways.
To measure and monitor trends in functional lower body strength and stamina, we have chosen to use two forms of squats: squat reps and iso squats. For your Index results and strength trends to be meaningful, please review the Iso Squat section of our Functional Strength Lab. After review, whether or not you choose to modify your iso squat (ideally in consultation with a Health & Vitality Coach), be consistent in form for each assessment.
As you build strength and stamina, you may progress to the next level of resistance. E.g., Increasing the depth of your Iso Squat to increase the demand on your hips, glutes and thighs.
The coaches at our assessment centres will ensure you have the understanding and form you require to make the most of this important metric and tool for building functional lower body strength.
Isotonic Dehydration
Isotonic dehydration is the next most common form of dehydration and hypohydration, which occurs when both salt and water are lost in proportional amounts from the body, most often due to excessive diarrhea. Note: Some people lose more sodium when they perspire than others. For these “salty sweaters,” heavy, prolonged sweats can lead to considerable sodium loss and need to replenish it.
Kryptonite Foods
Both peptides and proteins are made up of chains of amino acids. Amino acids are the body's most basic building blocks that make up the peptides and protein molecules that provide for our structure and function. Of the 21 amino acids (building blocks) in our human body, 9 must come directly from our diet because we are unable to synthesize them, and we refer to these as essential amino acids (EAA). Any insufficiency in any one of these EAA’s results in limited and suboptimal function. If it’s prolonged and not resolved, dysfunction and disease will result.
In their singular ‘free’ form, each amino acid is recognized as nourishment and self by our immune system and is readily absorbed from our digestive tract and put to work synthesizing the peptides and proteins we need to function. When amino acids are linked together into peptides and proteins anywhere outside of our body, they become readily recognized by our body’s gut-focused immune system, as foreign (non-self) in source, and as potentially harmful. Some types of foreign peptides and proteins are far more reactive with our cells, especially those that line our digestive tracts and comprise our intestinal barriers and gut immune system.
While many factors are involved in how we respond to the foods we eat, reducing and ideally eliminating foods which have proteins and peptides that our immune system and intestinal barrier have identified as foreign and harmful is at the top, or very close to the top, of our list for advancing our members function, comfort, and well-being. Foreign protein fragments that our immune system has identified as problematic, are what we are referring to as kryptonite foods.
Learning Process Phases Model
Stage 1: Unconscious Incompetence (lack the skill but don’t know it)
We are unaware of what we do not know.
E.g., We become aware that we are dehydrated and that our vitality and health are being limited by it.
Stage 2: Conscious Incompetence (lack the skill and know it)
We become aware of what we do not know.
E.g., We are now aware of the need for better hydration, yet we have not learned how to address and resolve it.
Stage 3: Conscious Competence (have acquired the skill and know it)
We become competent in the skill, yet we must keep it top of our mind to maintain it.
E.g., We engage the V-Metrics Hydration Habit Tracking & Training System and, with its support, are able to ensure we are hydrating more effectively.
Stage 4: Unconscious Competence (the skill is now effortless, habitual and “second nature”)
We develop a level of competence and habitual practice that requires no conscious attention or effort to maintain and follow through on.
E.g., We have engaged the V-Metrics Hydration Habit Tracking & Training System to the point where consuming adequate water and effectively hydrating is a strong habit, automated by our body-mind, and we no longer have to think about it. The V-Metrics Hydration Habit Tracking & Training System has served its purpose and has become redundant.
Lectins
Lectins – in legumes (beans, peanuts, soybeans) and whole grains – can interfere with the absorption of calcium, iron, phosphorus, and zinc. However, the mineral binding qualities of lectins are the least of the concerns that are being raised around our consumption of lectins today. While most concerns are overblown in our experience, certain lectins are the most likely of the anti-nutrients to be among your kryptonite foods. This is due to the fact that they are generally larger, harder to digest protein fragments which are characterized by their propensity to bond with carbohydrate/sugar molecules that are exposed and available on one’s cells and tissues. Their reactivity and binding with sugar molecules leads them to attach to cell walls and clump together. If they get into our blood stream, which happens within each of us to greater or lesser extents, they result in blood cells clumping together. These mini clots, or blood cell-lectin rafts, are never a good thing, as they limit blood flow through tiny blood vessels and capillaries that can only accommodate single cells flowing through them at a time. Circulation is limited and our body’s innate intelligence seeks to breakdown and remove the clumping cells through inflammatory processes. Prolonged inflammatory processes result in collateral damage and further limit healthy function. Lectins don’t just attach to blood cells; they attach to other cells which have the right sugars/chemical receptors on their surface to match with the lectin. Think of Velcro here and how it only sticks to materials that have the right hooks or loops to snag one another. This is a suitable analogy to how specific lectins bind with specific receptors on our cell surfaces. We have a long way to go in our understanding of how specific lectins (foreign protein fragments) react with receptor molecules on the surfaces of an individual’s cells. As we referenced earlier, there are state-of-the-art blood tests that provide important insight into how an individual is responding immunologically to specific foods, and these allow for a level of clarity and personalization in diet that has not been available previously. In addition to the handful of specialized blood test for food-immune complexes, there are more commonly conducted and readily available tests that are useful when it comes to personalizing one’s dietary investigations. The best example is that of simple blood typing.
Blood Type and Lectin Reactions: There are many molecules on the surface of red blood cells that vary between individuals, and these form the basis of blood groups, or blood types. The most commonly recognized of these are the ABO blood groups, and Rh antigens (which are signified by the “positive” or “negative” that comes after A, B or O on your blood type). Each of these blood types react differently with various lectins, depending on how specific receptors matchup between the cells and food lectins (protein fragments). One’s basic blood type, A, B, AB or O serves as a window into how the receptors on one’s red blood cells, that determine their blood type, may respond to specific lectins in foods. This is the basis of Dr. Peter D-Adamo’s impressive work as represented in his best-selling book Eat Right 4 Your Blood Type. We have investigated the relationships between different blood types and responses to specific foods, as detailed by Dr. D’Adamo over 3 decades and can share that the distinctions he has popularized make a measurable difference in most people’s function. The relationship between your specific blood type and your response to the foods Dr. D’Adamo lists as those that should be avoided for that blood type is worth exploring. It has proved to be a turning point for many who have the motivation and discipline to explore it. While the shifts we have observed are less frequently as dramatic and significant as those identified through individual food-immune-inflammatory complex testing, they can be either a great, less expensive start in your exploration, or serve to further refine which foods nourish you most effectively, after the identification and elimination of your food-immune-inflammatory complex triggers.
Lectins have received much attention due to popular media and diet books citing lectins as a major contributor to obesity, chronic inflammation, and autoimmune diseases. They are found in most foods, plant and animal alike. Some found in plants are more problematic though. For example, there are certain lectins found within raw legumes (beans, soybeans, peas, lentils, peanuts) that can make us very ill if they are consumed raw and in any quantity. Whole grains also contain high amounts of lectins. Yet we rarely end up consuming high amounts of lectins because they are water soluble and in highest concentration on or near the surface of the foods, making some of them easy to break down by soaking and cooking. Just toss out the water you soak and cook them in. If you don’t have an Instant Pot yet, we encourage all to get one. It is the best food prep tool we have found for reducing lectins in foods, and they make mealtime preparation and clean-up a breeze!
Liminal Moments
Liminal moments are in-between states—transitional spaces where you're no longer who you were, but not yet who you're becoming. They often arise during life changes, emotional shifts, or moments of deep reflection, and feel uncertain, unfamiliar, or even disorienting.
In the V-Metrics system, liminal moments are viewed as powerful opportunities for transformation, because old patterns loosen and new possibilities can be consciously shaped—especially through tools like StateShift, Self-Exploration, and Conscious Re-Patterning.
Lipolysis
The metabolic process that utilizes fat for energy production
Lipoproteins
Lipoproteins are complex particles composed of a core of lipids (fats) surrounded by a shell of proteins, phospholipids, and cholesterol. They function as transport vehicles for lipids in the blood and lymphatic fluid, allowing fats, which are insoluble in water, to move throughout the body. The proteins on their surface, known as apolipoproteins, not only help stabilize the complex but also play key roles in lipoprotein metabolism by acting as signals for cellular receptors and enzymes. See ApoB for a brief overview of what is arguably the most important apolipoprotein for us to be aware of and trend.
There are several types of lipoproteins, classified mainly based on their density and function:
1. High-density lipoprotein (HDL): Often referred to as "good" cholesterol, HDL helps remove cholesterol from the bloodstream and transport it to the liver for excretion or recycling. This process is protective against heart disease.
2. Low-density lipoprotein (LDL): Known as "bad" cholesterol (which is inaccurate and a misrepresentation), LDL transports cholesterol to tissues and organs where it's used to build cell membranes or make hormones. High levels of LDL can lead to plaque buildup in arteries, increasing the risk of heart disease and stroke.
3. Very low-density lipoprotein (VLDL): This lipoprotein carries triglycerides (the most common type of fat in the body) from the liver to tissues in the body. Like LDL, high levels of VLDL can contribute to the development of plaque in the arteries.
4. Intermediate-density lipoprotein (IDL): IDL is a transitional form of lipoprotein that is converted from VLDL as triglycerides are removed and broken down. It can either be taken up by the liver or further processed into LDL.
5. Chylomicrons: These are the largest and least dense lipoproteins, responsible for transporting dietary lipids from the intestines to other locations in the body for storage or energy use.
In summary, lipoproteins play a critical role in the body's lipid metabolism, helping to transport fats to where they are needed or removed from the body. Their balance is crucial for maintaining cardiovascular and systemic health.
Mastery of State Management
The ability to access a state, in mind and body, of peace, clarity of intention and extraordinary resourcefulness, providing you with more choice and integrity in your interpretations, feelings and behaviors.
Maximum Heart Rate
The age- and gender-based calculation of one’s maximum heart rate. I.e., the fastest rate that one’s heart should beat in one minute.
Meal Timing
Meal timing dictates when we are feeding and fed and when we are fasting. These two physiological states are as unique and critical as our wake and sleep cycles. Meal timing is an essential cue in establishing health-supportive body cycles, rhythms and timing for the myriad of electro-biochemical processes that are influenced by them. It’s difficult to think of any system that isn’t significantly impacted by meal timing and the cues it provides.
Meditation
At V-Metrics, we define meditation as a practice where an individual uses a technique or approach that focuses the mind on a particular object, thought, activity, feeling, or experience (a state of being), with the intention of improving one’s ability to achieve a state of mind and way of being that balances the autonomic nervous system, restores vitality, enhances resiliency and ultimately opens one up to experience more of their innate potential, mentally, physically and spiritually.
Metabiome
(V-Metrics term)
The collective communications (bioenergetic and quantum mechanical interactions) between all lifeforms and biologic materials within an ecosystem, whether they are perceived consciously by the constituent organisms or not.
Metabolic Efficiencies
Improvements in our electro-biochemical metabolic processes that increase our capacity to function and to perform.
Metabolic Syndrome
A cluster of conditions that occur together, increasing your risk of heart disease, stroke and type 2 diabetes. These conditions include increased blood pressure, high blood sugar, excess body fat around the waist, and abnormal cholesterol or triglyceride levels.
Metaphysics
The study of the foundational principles of existence, beyond the physical. It explores what lies beneath and beyond the physical—the structure, meaning, and coherence of existence. It asks, what is ultimately real? And what are the most universal principles at work, regardless of time, space, or measurement? See: Metaphysics Reclaimed Lab.
Methanogens
Microorganisms that produce methane as a metabolic by-product in oxygen-limited environments. They are found within the human gastrointestinal tract, where they possess the unique ability to take in and metabolize hydrogen, producing methane under the anaerobic (oxygen lacking) conditions found inside our intestines. In the human gut, they exist in a syntrophic relationship with bacteria where the metabolic products of one species provides food for another species.
Here are some tongue-twisting names of the methanogens identified as residing within the human gastrointestinal tract. We include the following nomenclature for reference for those who may have genomic and molecular testing done on their stools and learn about the presence of one or more of the following archaea within their GI tract. The following species can account for up to 10% of all gut anaerobes. M. smithii is the predominant archaeon, found in most humans, possibly due to its ability to establish food swapping synergies with several different species of bacteria. M. luminyensis, M. stadtmanae, Candidatus Methanomassiliicoccus intestinalis and Candidatus Methanomethylophilus alvus have been found in roughly a third of those tested. Other more difficult to identify species include: Methanobacteriales, Methanomicrobiales, Methanopyrales and Methanosarcinales. In addition to these methanogenic archaea, some Desulfurococcales, Sulfolobales, Thermoproteales, Nitrososphaerales, and Halobacteriales have also been detected in the human intestine.
Microbial Pathogenesis
The ability of microbes, or their components, to cause infection in a host.
Microbiome
A community of microorganisms (largely bacteria, fungi, and viruses) that inhabit a particular environment and especially the collection of microorganisms living in and on the human body.
Microbiota Metabolites
One of the primary modes by which the gut microbiota interacts with the host (our body-mind) is by means of metabolites. Microbiota metabolites are small molecules that are produced as intermediate or end products of microbial metabolism - the means by which a microbe obtains the energy and nutrients it needs to live and reproduce.
Microglial Cells
A specialized population of macrophages that are found in the central nervous system (CNS) fluids and tissues. They remove damaged neurons and infections and are essential for maintaining the health of the CNS. Refer to Nature.com for a deep dive on the latest research into the many functions of these little known yet crucial “brain-focused immune cells.”
Recent research has linked microglia cell function to healthy circadian and sleep cycles and the prevention of degenerative brain disease. We have no doubt that this is the tip of the iceberg and that studies will continue to support the relationships between heathy microglia cells and immune function, key lifestyle habits and one’s vitality.
MicroRNA (miRNA)
MicroRNA are small, non-coding RNAs (18-25 nucleotides of genetic material) that are produced intentionally within our cell nuclei, and those of other organisms. These tiny nanoparticles do not encode proteins; they interact with our microbiota metabolites and play a role in regulating our physiology and even our brain chemistry. In response to shifting circumstances and influences, microRNA is manufactured under the direction of segments of the genetic material previously deemed to be “junk.” They are now widely recognized as important epigenetic regulators of gene expression that are emerging as critical factors in a variety of biological processes. They regulate gene expression post-transcription by binding to regions of target messenger RNA (mRNA), leading to mRNA degradation or translational inhibition. I.e., inactivating them.
They are critical regulators of our function, reacting dynamically to the environment within our body, including our microbiome, and to our interactions and interrelationships with our external environment, including our exposures to miRNA from other humans and lifeforms. MiRNA are critical signaling agents, which we are constantly exchanging with the plant and animal environments we co-exist with (along with many viruses). MicroRNA has come to light as key regulators of innate and adaptive immune responses. Their abnormal expression and/or function in the immune system has been linked to multiple human diseases including inflammatory disorders, such as inflammatory bowel disease, and cancers.
Mini Vacation
We use the term vacation to describe activities that break from routine and serve to renew and revitalize us. They include various forms of meditation. Secondly, we use mini to refer to activities that are brief enough in duration to be inserted virtually anytime throughout one’s day without significant disruption of other important tasks. Many don’t realize it, but meditations can be mini. Mini vacations do not require travel, expense, new outfits, lengthy absences from work or time away from loved ones. All that they require is a shift in our attention, combined with a shift in our sensory environment. I.e., What we sense with our eyes, ears, nose, skin and the sensory nerves within our lungs, joints and muscles.
Mitochondria
The core sub-cellular power plant – Where the energy required to power human life processes is transformed from inert, stored energy, to life energy via a complex series of biochemical and bioelectric processes commonly known as aerobic respiration. These processes occur within mitochondria. Cells with the highest energy requirements, including mature egg cells, our heart, liver, brain and muscle tissues, have the highest concentrations of mitochondria in each cell.
Mitochondrial Uncoupling
The physiologic process which allows for our body-mind to increase the energy being released by cells within specific tissues, while simultaneously reducing demands on the protective repair and recovery processes within these cells. As a result, the energy is wasted primarily as heat and the metabolic stress associated with reactive oxygen species (ROS) is reduced, allowing our mitochondria to recover.
Mitophagy
A catabolic process involved in the sequestration and lysosomal degradation specifically of mitochondria in the cytoplasm, that is crucial for cellular protection and homeostasis. Mitophagy is the selective degradation of mitochondria by autophagy. It is the process whereby we breakdown mitochondria that have been damaged from exposure to environmental pollutants, toxins produced within our intestines, allergens or distress. It plays a critical role in promoting turnover of damaged mitochondria and their replacement, maintaining our health and vitality.
Muscles
Muscles are tissues comprised of specialized cells that create contractions and results in movement. There are 3 types of muscle tissue: cardiac, smooth, and skeletal. What distinguishes our muscle tissue, more specifically, our skeletal muscle tissue, is that it is the only tissue that provides us the opportunity to directly enhance mitochondrial bioenergetic efficiency.
Natural Microcosms
The characteristic qualities of the macrocosm, Planet Earth, are encapsulated in a microcosmic community and habitat – founded by natural phenomena and cloaked by mystery. Within each community, billions of communications are occurring simultaneously; most are imperceptible to we humans, yet all are relevant to life, adaptation, and the ability of organisms to thrive. In fact, the word microcosm originated from a Greek term meaning “little world.”
Neuro-associations
Mental and emotional associations created in response to specific cues or stimuli (things, places, people, situations or circumstances). Once established, they generate automatic body-mind responses that are frequently powerful and compelling. They are self-perpetuating and require no conscious thought or involvement of our thinking brain. Once established, our feeling brain runs the show, exclusively.
Neurobiology
Definition: A subfield of neuroscience that specifically focuses on the biological aspects of the nervous system.
Scope: Primarily concerned with the biology of the nervous system, including cellular and molecular mechanisms, development, and anatomy.
Focus: Studying neurons, neural circuits, and how they develop and function at a biological level.
Differentiation with "neuroscience"
Neuroscience: Broader, multidisciplinary, covering all aspects of the nervous system, including computational and behavioral aspects.
Neurobiology: Narrower, focusing specifically on the biological components and mechanisms of the nervous system.
Neuroplasticity
Neuroplasticity is the term that is most frequently being used to describe the brain and nervous system’s capacity to change, adapt and evolve in function and, to some extent, even evolve in structure over time. It does so by creating new gene regulation networks and new or modified neurons (communication superhighways). This results in new neural networks, which translates to new functions and capacities. The stimulus for these changes within our neural networks is increasingly being associated with specific activities and a handful of rather novel experiences.
Neuroscience
Definition: The scientific study of the nervous system, encompassing its structure, function, development, genetics, biochemistry, physiology, pharmacology, and pathology.
Scope: Broad and interdisciplinary, integrating aspects of biology, psychology, physics, chemistry, computer science, and medicine.
Focus: Understanding the brain and nervous system as a whole, including how it affects behavior and cognitive functions.
Open System
A system that exchanges energy and information with its environment (like the human body).
Paced Resonant Breathing (PRB)
The practice of breathing at a pace that resonates with other body rhythms and results in the phenomena of rhythm entrainment and coherence, which produces shifts in our way of being and functioning that are profoundly beneficial. PRB is the preferred method to help create “order” for biological rhythms. Think of your breathing as the natural metronome of the body. When you get the feel for it, you will see for yourself how balancing and restorative it feels to engage.
Refer to our Paced Resonant Breathing sub-Lab for more!
Paradigm
A paradigm is a fundamental framework or set of beliefs that shapes how we perceive the world, interpret information, and make decisions. It encompasses our assumptions, values, and methodologies that guide our understanding of reality. Shifting paradigms is essential to achieving better results because it challenges outdated or limiting viewpoints and opens the door to innovative thinking and solutions. When we recognize the limitations of our current paradigm, we create the opportunity for transformative change, fostering new perspectives, approaches, and strategies. This shift enables us to adapt to evolving circumstances, solve complex problems, and realize untapped potential, ultimately leading to more effective and impactful outcomes.
Paradigm Shift
A paradigm shift is a time when existing theories get replaced with new theories; theories that better explain the facts.
Pathogenicity
The quality or state of being pathogenic – the potential ability to produce disease.
Pattern
A recurring structure of form or flow that defines how energy behaves in a system.
Peak Exertion Heart Rate (PEHR)
Peak exertion heart rate (PEHR) is the heart rate that a healthy heart is able to safely achieve when exercising at peak intensity. It is your peak heart rate observed during a peak intensity exercise session.
It is not to be confused with maximum heart rate calculations, which are based on equations where age and gender are the only variables.
It is not analyzed or interpreted independently. It is factored into the Chronotropic Index along with one's resting heart rate (RHR) and heart rate reserve (HRRes). It is also factored into our more comprehensive ANS and CV Performance Indices where it becomes more meaningful in the context of our vitality and functional health trending.
Personal Metabiome
(V-Metrics term)
The collective communications (bioenergetic and quantum mechanical interactions) between all lifeforms and biologic materials that are unique to an individual human being, inclusive of their personal microbiomes, and personal interpretations and responses (communications), whether they are perceived consciously or not.
Without applying the “personal” distinction to the understanding of our Metabiome, we may miss the most important take away. As we review in depth in our Bioenergetics, Biorhythms & Communications Lab and proceed to build on in other partner Labs, all communications are, at their most fundamental level, disruptive energy transfers. The energy (waveforms) which constitute them, disrupt (interact with and alter) other energies (waveforms). An individual’s response to specific communications (how they are disrupted and altered by them) is dependent to a large degree on how the individual receiving them perceives (translates and interprets) them. Our perceptions and interpretations, whether conscious or sub-conscious, provide a layer of personal meaning that is not quantifiable or typically evident to the individual or to others observing them. These meanings can shift the very same communication (energy transfer) received, from being constructive and one which enhances our vitality and health, to one which generates destructive interference, limiting and depleting us, and to a lesser extent, those we influence. The same holds true for the communications we generate internally and independently, whether they are verbalized or expressed in ways that others may observe them or not. The shifts that result are dependent on our personal thoughts, translations and perceptions. While what we interact with and receive matters, so does how we interpret and experience it.
Our pre-conditioning, training, and associated learning, both conscious and subconscious, dictate how we interpret, perceive, and respond to various stimuli. In addition to the more obvious and commonly understood forms of communication (what we see, hear, and feel), this also includes the more subtle and seldom discernable stimuli from our environments, inclusive of the various microbial influences inside and outside of our human body. Learning to remove limitations and expand our potential by upgrading and progressively re-conditioning our perceptions and responses to our environment, in accord with our personal values, higher intentions and expanding understandings, is our passion and an area we provide exemplary support for at V-Metrics.
Phase Angle
The single most important metric obtained when analyzing bioimpedance is the phase angle. Phase angle is the most reliable indicator of cellular and systemic health and vitality that we have identified over the last four decades. We must qualify this statement by clarifying that this is the case only when it is measured using scientifically validated instrumentation, with the correct frequency of current (bioelectric stimulus) and with proper controls in regard to both pre-test and test conditions.
In technical terms, phase angle reflects the relative contributions of fluid (resistance), and cellular membranes (capacitive reactive). It is calculated as the arc-tangent of reactance over resistance, measured in degrees.
Photo-Biomodulation
The principle in action when specific frequencies of light (wave energy) cause biological alterations in organisms. These alterations result from the interaction of photons (wave energy) in the light source with molecules in cells, tissues and systemically. Simply put, photo-biomodulation is how our biology changes when exposed to certain types of light.
Physical Health
A physiological state which optimizes the balance required between anabolic and catabolic processes in order to allow for the full expression of one’s innate potential for repair, regeneration and optimal function.
Plank
It is far more challenging to improve areas we cannot or do not measure, consistently. Without clear standards and consistent adherence to them, measures and metrics cannot be compared and interpreted in meaningful ways.
To measure and monitor trends in functional core (abdominal, back and hip flexors) strength and stamina, we have chosen to use planks. For your Index results and strength trends to be meaningful, please review the Plank section of our Functional Strength Lab. After review, whether or not you choose to modify your plank (ideally in consultation with a Health & Vitality Coach), be consistent in form for each assessment.
As you build strength and stamina, you may progress to the next level of resistance. E.g., Increasing the resistance by moving from planking from your knees to planking from your toes.
The coaches at our assessment centres will ensure you have the understanding and form you require to make the most of this important metric and tool for building functional core (mid-body) strength.
Pleasure
An immediate and momentary feeling of enjoyment or delight (like the taste of a dessert, favorite fast food or beverage).
POET
POET (Patterns of Energy Transformation) is a novel paradigm that redefines how we understand and engage with the dynamic patterns of energy that govern our physical, emotional, mental, and relational well-being. By recognizing the interconnectedness of these patterns and consciously transforming them, individuals unlock deeper, more effective personal transformations. Embracing the POET framework and practicing the Conscious Re-Patterning it shines a bright light on, leads to sustained vitality, resilience, and growth, offering a profound shift in how we approach and co-create lasting change.
Practical Perception
Consciously shifting your focus and how you are perceiving and experiencing the world around you in a manner that aligns with your values and the outcomes you desire. It enables you to become more effective in accessing powerful and positive emotional states, in place of those which limit you and detract from your experience and relationships. It’s not only a vastly more enjoyable way to Be, it amplifies your positive influence on those around you.
For a deeper dive on this, refer to our Health Creation is State Management Lab.
Present Future-Self
The version of you that already exists as real potential—embodied in your vision, values, and your brain’s capacity to rewire itself through neuroplasticity. It emerges as you consciously interrupt old patterns, create new meaning, and take aligned action that reinforces your evolving identity. This is not who you hope to become someday—it’s who you practice becoming today.
Present Past-Self
The version of you that shows up today as the expression of accumulated conditioning—shaped by ancestral (genetic) inheritance, environmental and cultural influences, lived experiences, and reinforced neural pathways. It reflects the patterns wired into your nervous system through repetition, adaptation, and survival—not because they’re right, but because they’ve been repeated.
Principle of Rhythm
How Waves & Signals Communicate
- A repeating wave oscillates or vibrates.
- When something oscillates or moves through its environment in a periodic manner, it has a rhythm, a signal, and it communicates to specific receptors designed to hear and respond to it. Think of waves as sound, and receptors as ears.
- One sound (wave pattern) produces one response, while another sound (wave pattern) produces a completely different response.
The Impact of Wave Rhythms
- From any angle we might choose to view health, the systems in our body-mind are constantly responding to audible and inaudible sounds (wave patterns).
- Audible sound (whether it be "white noise" or “classical baroque music”, loving words or harsh criticisms) creates demonstrable and predictable change in our physical and mental states.
- Inaudible sound (produced by female hormone rhythms, cortisol rhythms, natural light exposure and heart rate and rhythm, as examples) produces equally measurable and predictable change.
Principle of Rhythm
- Rhythms are kept on a regular schedule by internal pacemakers that can be described as “body clocks.”
- Failure to routinely set these “body clocks” with the appropriate cues (stimulus), or exposure to anything that consistently disrupts the timing of the “body clocks,” results in the body-mind becoming less vital, less resilient and accumulating more body fat.
Principle of Sensitivity
Variability Allows for Sensitivity
- Our body-mind (brain, nervous system, chemoreceptors and every aspect of our physiology) is designed to notice differences between signals (change), not the noise or quantity of a signal, hence the need for variability.
- Sensitivity has to do with the ability to discern a specific meaningful signal from non-meaningful background noise.
- When a signal lacks variability and its natural cyclical rhythm (where it has one), we lose our ability to sense and respond to it. It no longer communicates effectively.
- A more “sensitive” system detects and responds to smaller changes and reflects a healthier, more vital and responsive system. It’s not the quantity of something that communicates, it is the change in it, the variance between its lowest point and its highest point. This is an important consideration when deciding when and how best to eat, take supplements, medications or other therapies. The emphasis should generally be on maximizing the variability between low and high points, in concert with natural circadian variations and rhythms where possible, over maintaining constant high levels. While there are exceptions, this is a good general rule of thumb. This is why simply taking or doing more of something, or doing it more frequently, often fails to produce the desired results, as sensitivity declines, communication is dampened, and our body-mind becomes less responsive. An example of this is the development of adult-onset diabetes. After many years of exposure to high sugar foods, insulin release has been triggered so frequently that the body loses sensitivity to it. The progressive loss of insulin sensitivity eventually leads to what’s known as insulin resistance, a condition where the sugar can no longer be moved into the cells to metabolize it, and blood sugar rises to dangerous levels.
Resistance
- Anything that occurs for a sustained period of time with little or no variability, irrespective of the intensity or noise generated, results in decreased sensitivity.
- The disinclination of the body-mind to respond to a non-changing signal has been described in medical terms as "resistance". In other words, our body-mind is reluctant to respond to a signal that does not change.
- In effect, resistance means that the internal receptor (think of an ear) that should be listening to the sound has lost its hearing or has stopped paying attention altogether. E.g., Type II diabetes, where insulin receptors have become resistant, due to the constant volume of sugar (noise) present, and have lost the sensitivity required to take sugar into cells and metabolize it effectively.
Principle of Sensitivity
- Once resistance to anything develops (whether hormone, neurotransmitter, sugar, vitamin, etc.) body-mind functions are blunted, vitality is compromised, and our health suffers. We are also likely to accumulate more body fat, especially around our belly.
- Note: An expanding waist circumference is more a marker of increasing resistance than a simple excess of calories over energy expended. See: Shape Shift – The Shape Intelligence Solution.
- Conversely, increased sensitivity is consistent with improving vitality and retaining less body and belly fat.
Principle of Synchronization
The Importance of Timing
- In order for the body-mind to produce a result of “vital, lean and healthy,” every aspect of our biochemistry, hormones and actions must be timed appropriately with respect to all other aspects of our function.
- Simply by changing the timing of a maximum surge of a hormone wave, or any other wave (body signal), with respect to another hormone wave or any other wave (body signal), we can force the body to adapt in ways that have unintended consequences, like becoming more lethargic and/or the accumulation of more body fat. Examples include birth control pills, beta blockers, antidepressant and anti-psychotic medications, spikes in adrenaline or cortisol in response to emotional conflict and upset, blue light exposure near bedtime, etc.
- The concept of appropriate timing of activities in the body is called synchronization.
Principle of Synchronization
- When something disrupts rhythms, all rhythms do not shift together.
- The result is a temporary state of internal desynchronization.
- With enough or lasting desynchronization, one’s vitality and function are compromised.
Principle of the Wave
Characteristics of Waves
- All biological functions are wave-like and repeat.
- Some wave patterns are fast; some slow.
- The number of times a wave repeats in a specific amount of time is its frequency. The difference between the low and high point is the wave’s amplitude.
- When interacting (entangling) with other waves, there is constructive or destructive interference, and there is frequently both, simultaneously.
Constructive vs Destructive Waves
- A constructive wave is the phenomenon where two waves interfere so that the resulting amplitude (signal) is greater than the amplitude of each individual wave.
- A destructive wave is the phenomenon where two waves interfere so that the resulting amplitude (signal) is smaller than that of each individual wave. This understanding will help in the understanding of coherence and resonance, two very important areas we will address here shortly.
Principle of the Wave
- The body-mind is constantly perceiving and translating characteristics of waves into information. These wave characteristics are fundamental to all forms of communication, inclusive of our biochemistry and hormones.
- Based on this wave information and the change (energy transfer) it represents, the body-mind perceives the signal (translates it) and decides how to respond.
Principle of Variability
The Role of Change
Let’s ensure we all understand the role of change within our body-mind system.
- Our ability to perceive (become aware of) and therefore respond, is built on periodic change or “variability” in the signal (energy transfer).
- We are only capable of perceiving the differences between things, not the things themselves.
- We do this by comparing one wave signal to the next.
- Comparison is possible only when variability exists.
- If we prevent any given stimulus from changing, it fades away until it vanishes completely from our world of perception and response. Think of the “energy transfers” within your environment that do not vary and that you typically don’t notice. Perhaps it’s the fan on your furnace or in your kitchen, that you only notice when you first turn it on or when you shut it off, or the constant drone of street traffic, the buzz from fluorescent lighting, or even persistent whining by your children. When a signal loses variability, we lose our ability to perceive it.
Principle of Variability
- A consistent theme is evident when looking at all measurable patterns of communication (disruptive energy transfers), where a stimulus is intended to stimulate a receptor within our body-mind.
- This theme is that reduced variability of wave amplitude (less difference between the lowest point and the highest or crest of the wave) is consistent with lower vitality, biological aging, diminished health, and poor body composition. Think of diminishing brain wave activity and variability being displayed on an EEG or diminishing pulse waves and variability of the heart being displayed on an ECG. We all know what it means when there is no variability remaining, i.e., one flatlines and life has ceased.
- Reduced variability, when it persists, is a unifying principle in ALL declines in performance, chronic diseases, and in obesity. It represents a decline in our human energy field. Know that reduced variability, over the short term, can simply be a sign of the need for replenishment of resources, recovery and rest, and in no way indicates a more chronic state of reduced vitality or health. Where this is the case, and the body-mind gets the resources, rest and recovery it requires, variability will swiftly increase again. The oscillation of variability between high and low, over time, is actually a sign of the healthy variability we require. Understanding this principle shifts one’s perceptions, habits, life and vitality forever – truly!
- Actively supporting what we refer to as full spectrum variability is essential to restoring vitality and maintaining high performance.
- Full spectrum variability means having a complete range of choices or options, mentally, emotionally, physically, biochemically and bioenergetically, available to respond with at any given time.
- Variability allows our body-mind to have flexibility, resiliency, and more choice of response – important contingencies that allow for adaptability and healthy performance in an unpredictable and changing environment.It is the antithesis of imposing “limitations” and “restrictions.”
Prospection
Prospection, often referred to as future-oriented thinking or foresight, is the ability to imagine and plan for future events, possibilities, and scenarios. It is future-focused intentional imagination, planning and preparation. The capacity to mentally project oneself into the future is a powerful tool that serves various functions in human perception and behavior. From setting and achieving goals to making informed decisions, prospection plays a pivotal role in shaping our lives and society as a whole. Mastering prospection involves harnessing its potential to guide and enhance our personal development, problem-solving, and overall well-being.
Psychoneuroimmunology
Psychoneuroimmunology is a relatively new field of study that looks at the effect of the central nervous system, memories, thoughts and emotions on the immune system.
Pull Learning
Learning from information that an individual chooses, at their personal discretion, willfully, with purpose and intention. We consciously and intentionally pull it to us. We decide what information to receive and to focus on, in the context we choose. Pull learning is focused on meeting an individual’s conscious desire for information in an area they have sufficient interest in. It is an area we give our precious time and attention to because we have an intention and outcome we desire. We give our express permission by seeking out and engaging specific sources of information and support from sources that we know enough about to trust the information and guidance provided. We trust it because the approach encourages independent free-thinking, self-discovery and consistently results in personal experiences that support our values and the personal development and outcomes we seek. In contrast to telling us what is right or wrong, good or bad, effective or ineffective, it presents us with new questions that lead to new insights. It equips us to directly and independently measure our outcomes in response. It encourages and supports our ability to objectively assess how we personally respond to any recommendations on what to explore in order produce the desired results. It speaks directly to the reasoning behind any behaviors encouraged, any risks associated with those behaviors, and how best to mitigate them.
Pushups
It is far more challenging to improve areas we cannot or do not measure, consistently. Without clear standards and consistent adherence to them, measures and metrics cannot be compared and interpreted in meaningful ways.
To measure and monitor trends in functional upper body push strength and stamina, we have chosen to use pushups. For your Index results and strength trends to be meaningful, please review the Pushups section of our Functional Strength Lab. After review, whether or not you choose to do your push ups from your knees or from your toes, or even from your knees at an incline (which further reduces the weight you need to push), be consistent in form for each assessment.
As you build strength and stamina, you may progress to the next level of resistance. E.g., Moving from knee-pushups to toe-pushups.
The coaches at our assessment centres will ensure you have the understanding and form you require to make the most of this important metric and tool for building functional upper body strength.
Push Learning
Learning from information that is pushed to us at the discretion of someone else. It pushes opinions and perspectives to us, often with a level of skill and subtlety that obscures that anything has been pushed to us. A 3rd party has decided what to share, and how to frame (spin) and present it. It is focused primarily on conveying information that another person or organization decides you should know about. They have done so because of their special interests, biases, and agendas – not yours. They choose the specific content, what to include and what to leave out, and the context which it is presented within. Choosing to give your time and attention to a source is the only permission you grant in push learning. The source has not asked you for your permission, opinions, or inputs. It rarely has a mandate of encouraging you to ask better questions, to think freely and independently, or to explore your personal beliefs and perceptions. It does not represent your values (although you may have some in common with the source), nor does it usually represent the unarguable, independently verifiable facts available on the topic (although it does its best to present their opinions and perspectives as such).
Reactive Oxygen Species (ROS)
ROS are byproducts of the normal cellular metabolism of oxygen. It has long been known that ROS can destroy bacteria and destroy human cells, but research in recent decades has highlighted new roles for ROS in health and disease. Whether ROS will act as harmful, protective or signaling factors depends on the balance between ROS production and disposal at the right time and place. In other words, oxygen toxicity can arise both from uncontrolled production and from the inefficient elimination of ROS by the antioxidant system.
Regenerative Exercise
Regenerative Exercise Activity is any activity we do because it stimulates adaptive catabolic and anabolic responses that enhance our metabolism and our ability to regenerate and strengthen our skeletal muscles, cells, tissues, and organ systems. It is activity we do to promote vitality, prevent sarcopenia and minimize the inroads of -aging. Some examples of these activities include focused strength training, High Intensity Interval Training (HIIT), Progressive Variability Interval Training (PVIT), and Activity-Specific Metabolic Training (ASMT).
Rehydration
The process of regaining or replenishing water from a hypohydrated state.
Resilience
The ability to adapt, psychologically, physiologically and behaviorally, to new challenges, without depleting general resistance resources (GRRs) and vitality, or suffering lasting adverse consequences.
Resonance
The human body-mind is a resonant system. This simply means the many different waves in the body-mind are capable of being “in tune”, synchronized. Resonance in our body-mind is a state of being in tune with multiple waveforms across body cells, tissues and organs, thereby amplifying their signal strength and increasing coherence and vitality as a result. The more waves we have tuned to each other (resonant), the higher the quality of internal communication we create. Energy transfers become constructive, complementary, synergistic transfers, and we become more efficient and vital.
Response Model of Health
Our V-Metrics system, approach and guidance is founded on understanding the Response Model of Health. While much of the world debates what we should do to improve ourselves, we must remember that what we do and how we do it are far less important than how we respond to whatever it is we choose to do. If you do not understand how to more objectively measure how you are responding or do not have access to the right tools to do so, you will be left guessing. The notion that we must rely on others who “know what’s best for us” is unnecessarily limiting. It’s far more practical and empowering to be able to gauge for yourself what works best for you, based on your personal responses (results).
Resting Heart Rate
Resting heart rate (RHR), the number of beats per minute while at complete rest, is perhaps the most overlooked biomarker today.
Unlike average or typical heart rate, RHR controls for many of the variables that cause heart rate to vary widely throughout each day and from day-to-day, when captured as guided within our V-Metrics assessment.
For our purposes at V-Metrics, the RHR we are most interested in tracking and responding to is our RHR when we are awake, at rest physically, and at peace mental-emotionally. This is what we will be referencing as our RHR. It is also the RHR that is simply and readily measured by all.
It is our true north reading in regard to ANS function and performance during the portion of our life where we are awake and able to consciously make choices that influence our vitality and well-being.
Restorative Exercise
Restorative Exercise Activity is any physical activity we do because it feels good during and immediately following it, AND it has health benefits with no downside or collateral damage. These activities may feel good because they lead to breath, movement and thought patterns that break up physical and mental-emotional stress patterns. They frequently provide a break from heavy concentration or prolonged inactivity and involve movements and shifts in breathing that stimulate positive feelings. Some examples of these activities are many types of stretching and yoga, Tai Chi, dancing, or bouncing on a rebounder or physio ball. These restorative activities often offer unique health benefits that are challenging to achieve in any other manner. They can help us meet our needs for natural light, healthy microbiomes and electromagnetic energy balance. They can also serve as great opportunities to connect with others socially, as most can be engaged in groups and provide opportunities for meaningful communication. These range from walking barefoot on grass or on a beach, hiking in a forest or grassland, to swimming in a lake.
Rhythm Entrainment
Supporting your ability to entrain (synchronize) the most important rhythms (cyclical wave patterns) within your body-mind and enhance the quality and vitality of the communications each represents; creating coherent rhythmic waves and synchronizing (tuning) the various rhythmic waves with each other. A prerequisite of rhythm entrainment is living an ordered yet variable life.
Sarcopenia
The loss of muscle that occurs with aging and/or inactivity. It is characterized by the degenerative loss of skeletal muscle mass, quality, and strength. The rate of muscle loss is dependent on exercise level, co-morbidities, nutrition and other factors. Sarcopenia leads to reduced vitality, metabolic function, quality of life and disability. It’s common for adults to begin to lose muscle mass in their mid-thirties, in the presence of insufficient regenerative exercise activity and declining anabolic hormone levels. Adequate regenerative exercise activity can delay and even prevent muscle wasting for decades and is a cornerstone in maintaining and improving blood sugar and lipid regulation, anabolic and catabolic balance and preventing preventable chronic illnesses.
Self-Organization
The spontaneous emergence of order in a system without external control.
Sense of Coherence
SOC is a mixture of optimism combined with a sense of control.
The SOC has three main components:
1. Comprehensibility
2. Manageability
3. Meaningfulness
Comprehensibility, a cognitive aspect, refers to the extent to which you might perceive both internal and external stimuli as being understandable in some kind of rational way. (Eriksson and Mittelmark, 2017). This might also have to do with having the ability to see things as orderly, coherent, clear, and structured.
The idea of being of able to make something structured out of a chaotic situation makes it much easier for us to understand the context in which we might see things or view life.
Manageability, a behavioral aspect, has to do with the degree to which we might feel that there are resources at our disposal. These resources might then be used to help manage the stimuli that we are constantly bombarded with. (Eriksson and Mittelmark, 2017).
Manageability also has to do with our ability to cope and solve problems and be willing to invest our time and energy to solve those problems – in other words, to manage those problems and see them as a challenge, or even as an opportunity, rather than a burden.
Meaningfulness, a motivational aspect, has to do with the extent to which we feel that our lives have some kind of emotional meaning and purpose. This might also come into play when we face some sort of problem or challenge.
(Eriksson and Mittelmark, 2017). (See:https://positivepsychology.com/sense-of-coherence-scale/).
Shape Intelligence
The intelligence that is constantly learning, adapting, and making adjustments to our shape, body composition and weight to best protect and preserve us. It is adept at solving problems related to our diet, lifestyle, and environment, and has strategies in place to obtain and defend a specific amount and distribution of fat, muscle, bone, and other essential tissues. We can infer that our shape, body composition, and weight, when not being actively manipulated, is our Shape Intelligence’s “best guess” of the shape and body composition we should have to best prepare us for survival in the future. It is constantly learning, predicting, and adjusting the content and proportions of fat, muscle, water, bone, and connective tissues which our body-mind requires.
Skeletal Muscle Mass
Muscles are tissues comprised of specialized cells that create contractions and result in movement. Movement is Life and Life is movement. Muscles are so much more important than most realize.
What distinguishes our muscle tissue, beyond the fact that it allows for all movement, is that it is the only tissue that provides us the opportunity to directly enhance mitochondrial bioenergetic efficiency.
There are 3 types of muscle tissue: cardiac, smooth, and skeletal. In our Body & Cell Index, we report on each member's skeletal muscle mass trends, provided they are able to visit a Certified V-Metrics Assessment Centre.
Squat Reps
It is far more challenging to improve areas we cannot or do not measure, consistently. Without clear standards and consistent adherence to them, measures and metrics cannot be compared and interpreted in meaningful ways.
To measure and monitor trends in functional lower body strength and stamina, we have chosen to use two forms of squats: squat reps and iso squats. For your Index results and strength trends to be meaningful, please review the Squat Reps section of our Functional Strength Lab. After review, whether or not you choose to modify your squat reps (ideally in consultation with a Health & Vitality Coach), be consistent in form for each assessment.
As you build strength and stamina, you may progress to the next level of resistance. E.g., Moving from using the backs of chairs to decrease weight and resistance, to unassisted squats. Or from limited depth squats to deeper squats (just not too deep).
The coaches at our assessment centres will ensure you have the understanding and form you require to make the most of this important metric and tool for building functional lower body strength.
State Management
Making conscious, more resourceful shifts in how you are perceiving, evaluating and thereby feeling about and responding to a situation.
Stress
A change or stimulus that provokes a response of varying intensity. The change or stimulus may be physical or psychological in nature and our response may be physical or mental-emotional, or both. When we are able to respond to the stimulus in a healthy and adaptive manner, it is considered to be eustress, useful, and health supportive. We become stronger, more resilient and vital as the result of eustress. On the other hand, if the stimulus exceeds our abilities to respond to it in a healthy, adaptive manner, it is considered to be distress. It results in a reduction in our vitality, reduced ability to adapt and contributes to inflammation and dysfunction.
In summary, eustress strengthens, rejuvenates and enlivens us, while distress breaks us down, inflames and ages us more rapidly over time.
System-set
A proprietary term within the V-Metrics Health Creation system, System-set refers to the integrated constellation of five interdependent systems—Energetic, Cognitive, Physiological, Behavioral, and Environmental—that collectively shape how you function, evolve, and create vitality.
System-set forms the infrastructure of transformation, governing how you generate energy, respond to internal and external stimuli, and align your actions with your Present Future-Self.
Systolic Blood Pressure
Systolic pressure is the maximum pressure exerted against artery walls during one heartbeat as the heart contracts.
When measured properly, with an accurate monitor, it reveals information about your microvascular circulation (the health of your most important blood vessels) and your autonomic nervous system ("autopilot" mode).
Telomeres
Telomeres are sections of DNA found at the ends of each of our chromosomes.
They serve three major purposes:
- They help to organise our chromosomes in the nucleus (control centre) of our cells.
- They protect the ends of our chromosomes by forming a cap, much like the plastic tip on shoelaces.
- They allow the chromosome to be replicated properly during cell division. Every time a cell carries out DNA replication, the chromosomes are shortened. However, because the ends are protected by telomeres, the only part of the chromosome that is lost, is the telomere, and the DNA is left undamaged. Without telomeres, important DNA would be lost every time a cell divides. This would eventually lead to the loss of entire genes.
A contributing factor to telomere shortening during cell division is oxidative stress, which is affected by lifestyle factors such as diet and distress. When the telomere becomes too short, the chromosome reaches a ‘critical length’ and can no longer be replicated. This ’critical length’ triggers the cell to die by a process called apoptosis, also known as programmed cell death.
Thermodynamics
The science of how energy flows and changes form, governed by laws of conservation and entropy.
Total Body Water
Total body water (TBW) is composed of intracellular water (ICW) and extracellular water (ECW).
ICW consists of the fluid within our body's cells. ECW consists of the fluids that surround tissue cells (interstitial), the fluid that holds blood cells in suspension (blood plasma), and the fluids referred to as transcellular – which include our synovial fluids (joints) and cerebrospinal fluids (surrounding our brain and spinal column).
On its own, TBW does not provide for much insight into our vitality or functional health. However, when trended over time, in concert with additional biomarkers, it can prove of unique value in understanding our function and improving our health.
Toxic
1. Poisonous, acting as or having the effect of a poison; poisonous: a toxic drug.
2. Pertaining to, affected with, or caused by a toxin or poison: a toxic condition.
3. Very harmful or unpleasant in a pervasive or insidious way:"a toxic relationship"
Synonyms: poisonous, venomous, virulent, noxious, dangerous, destructive, harmful, unsafe, malignant, injurious, pestilential, pernicious, environmentally unfriendly, fatal, deadly, lethal, mortal, death-dealing, baneful.
Toxicant
A poison, a toxic substance.
Toxicants can be man-made or naturally occurring. By contrast, a toxin is a poison produced naturally by an organism (e.g., plant, animal, insect). Different types of toxicants can be found in the air, soil, water, food, chemical products, including detergents, fragrances, air fresheners, cosmetics, skincare products, sunscreens, shampoos, etc.
Toxicity
The quality, relative degree, or specific degree of being toxic or poisonous. The degree to which a chemical substance or a particular mixture of substances can damage an organism.
Toxin
Any poison produced by an organism, characterized by antigenicity in certain animals and high molecular weight, and including the bacterial toxins that are the causative agents of tetanus, diphtheria, etc., and such plant and animal toxins as ricin and snake venom.
A toxin is a harmful substance produced within living cells or organisms; synthetic toxicants created by artificial processes are technically excluded, yet frequently included by many authors when using this term.
Trained Immunity
Trained immunity refers to the ability of certain lineages of innate immune cells, primarily monocytes, macrophages, and natural killer cells, to respond to specific molecular challenges by literally becoming bigger, stronger, and more active. In a real sense, the innate immune cells become more physically fit, capable of responding faster and more efficiently to subsequent challenges. This heightened functional state can persist for weeks or more, but is not permanent. Similar to exercise training, and what occurs if a person becomes sedentary, the immune fitness that is gained will fade if the immune system is not challenged. But when challenged consistently with compounds that support trained immunity, the cells of the innate immune system, and the stem cells that give birth to new generations of them, become fitter and stronger.
Ultradian Rhythms
Biological rhythms with a shorter period and higher frequency than circadian rhythms. Examples are the stages of sleep, blood circulation, pulse/heartbeat, bowel and kidney function, etc.
In chronobiology, an ultradian rhythm is a recurrent period or cycle repeated throughout a 24-hour day. In contrast, circadian rhythms complete one cycle daily, while infradian rhythms, such as the human menstrual cycle have periods longer than a day.
Waist Circumference
We have learned to appreciate simple truths over our many years of health coaching and many endeavors to take better care of ourselves and those we love. One such truth is that if our belly and waistline is expanding and we’re beyond our adolescent and young adult growth cycles, we are falling short of meeting our needs for optimal health and vitality.
If our waistline is trending in the wrong direction, our health is very likely to be as well.
Our shape reveals a great deal about the level of distress we are experiencing and how well we are meeting our needs in order to maintain our vitality and health. Our bodies respond to a wide array of challenges by defending more fat, especially around our abdomens.
Weight gain, specifically around our mid-section and inside our abdomen (visceral fat accumulation) is closely correlated with cardiometabolic risk, systemic inflammation, accelerated ageing and higher risk to most chronic illnesses. Yet, a waistline that is less than average or reducing, does not confirm that one is healthy or becoming healthier.
Waist circumference is a single biometric, and to determine functional health and vitality trends requires more comprehensive assessment than waist circumference alone.
Weight
Weight is perhaps the most misunderstood and misrepresented of biomarkers.
Without having the data and insight into which components of a body are increasing or decreasing – especially skeletal muscle tissue, body fat (subcutaneous and visceral) and total body water – and being able to accurately track significant changes in cellular integrity, it has little utility.
Body Mass Indexing and changes in it have the same limitations as weight, in regard to interpretation and value. For example, heavier people with a higher BMI can be healthier than those who weigh less and have a lower BMI. Weight and BMI metrics on their own have limited value and can lead to false conclusions about an individual's health status.
Despite these facts, a vast amount of health advice is based on measurements of weight in isolation. Not at V-Metrics.
Each of our members will be equipped to time- and cost-effectively trend the highly specific metrics that matter. Changes in weight will be accompanied by more comprehensive and meaningful metrics and trends, enabling understandings that will guide and inform the choices you make.
Well-Being
What matters most to our members in regard to their personal vitality, resiliency, sense of purpose, prosperity and quality of life. In the broadest sense, well-being has key qualitative and key quantitative aspects, or characteristics, that reflect one’s physical, mental and emotional well-being.
Variability in Meal Timing
The variance in amplitude of the wave created by the differences in our metabolism and psycho-physiological states when we are in our routine feeding/fed or fasting states.
Variable Resistance Training (VRT)
Variable resistance strength training utilizes equipment like resistance bands to vary the resistance through the range of motion of an exercise. It involves approximating the variations in force that an isolated muscle or group of synergistic muscles apply when moving a joint or joints. Variable resistance training compels muscles and joint tissues to be under strain and to work harder in accord with their natural strength curves.
Virome
A virome is the collection of all the viruses that are found in a particular environment. In the human body, different regions of the body shelter distinct viral communities. The human virome is just one component of our much more diverse and complex human microbiome.
Virulence
The disease-producing power of an organism.
Vitality
- a. The capacity to live, grow, repair and develop, high homeostatic capacity
b. The ability to generate energy, make change, do work and recover, swiftly and sustainably
c. The characteristic, principle, or force that distinguishes living things from nonliving things
d. The strength and resiliency of an individual’s vital (life) force - Physical or intellectual vigor; energy or liveliness
At V-Metrics, Vitality represents the efficiency of an individual’s energy metabolism and the quantifiable integrity, resiliency and homeostatic capacity of their body-mind (the totality of the bio-electrochemical systems comprising a human being).
Vitality Ecosystem
The system, principal components and governing principles (natural laws) responsible for the liberation of the energy that powers all aspects of human life. This includes our human energy field and vitality.
If you'd like to take a deeper dive into The Vitality Ecosystem, watch the video!
Vital Force
Vital Force is the force and intelligence that animates and organizes all forms of life. It is the spark and the intelligence that enables the conversion of potential energy stored in foods into the kinetic energy that powers life. Our vital force is in constant communication with our genes and DNA, cells and sub-cellular organelles, tissues, organs and systems of our body-mind. Vital force is present and in constant intimate communication with every energy fragment, atom and molecule within us – from the moment of conception, ‘til death do us part. While vital force is the spark, it is powerless on its own. Like every aspect of Life and the vitality ecosystem, sufficient energy is required to sustain it and execute on its directives. Our vital force is perpetually communicating with our human power plants (cells, cell membranes, mitochondria) within every tissue and organ system, precisely when, where and how much energy is to be released and how it is to be purposed. It continues to determine how our genes and DNA are translated (interpreted and transcribed) throughout our lifetime. For a deeper dive, refer to the “What is Vital Force?” section of the Understanding Vitality Lab!
Vital Intelligence
The body of knowledge on our Vitality Ecosystem, human vitality and how it can be optimized.
Vitamer
A compound that relieves a specific vitamin deficiency.
Volume
The amount of physical work done in a given time period. Examples are: total weight lifted, number of repetitions and sets, minutes spent on a bike or running, miles covered, etc.
Xenobiotic
Substances that are foreign to the body or to an ecological system.
25-Hydroxyvitamin D (25-OH-VitD) Level
The sum of 25-OH-vitamin D2 (plant source and most commonly found in fortified foods and prescription supplements) and 25-OH-vitamin D3 (the form produced in our body in response to UV exposure and conversion of D2).
3 Main Types of Skeletal Muscle Fibers
1. Slow oxidative (SO) fibers contract relatively slowly and use aerobic respiration (oxygen and glucose) to produce ATP.
2. Fast oxidative (FO) fibers have fast contractions and primarily use aerobic respiration, but because they may switch to anaerobic respiration (glycolysis), they can fatigue more quickly than SO fibers.
3. Lastly, fast glycolytic (FG) fibers have fast contractions and primarily use anaerobic glycolysis. The FG fibers fatigue more quickly than the others.