FUNCTIONAL LAB TESTING
Functional Lab Testing at Wellnest
Personalized Wellness Starts Here
At Wellnest Aesthetic Lounge, we believe true health goes far beyond surface-level symptoms. Our Functional Lab Testing service is designed to uncover the why behind your health concerns so we can help you achieve real, lasting wellness. Through advanced diagnostics and personalized recommendations, we guide you on a journey to feel your best from the inside out.
What Is Functional Lab Testing?
Functional Lab Testing at Wellnest goes deeper than standard blood work. Our comprehensive panels assess key biomarkers that impact your energy, mood, metabolism, hormones, and overall vitality. By looking at the whole picture, we’re able to identify imbalances early and design targeted interventions to optimize your health.
This is the foundation of our integrative, results-driven wellness programs.
The Wellnest Process
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Your journey begins with an in-depth consultation with one of our functional medicine providers. We’ll discuss your health history, symptoms, lifestyle, and goals to determine the most appropriate labs for you.
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Our experienced team performs an in-office blood draw (or a lab req can be send to your preferred blood draw center). The sample is then sent to a trusted lab for analysis of comprehensive markers including:
Hormone levels
Thyroid function
Nutrient and vitamin deficiencies
Inflammation and immune health
Metabolic and cardiovascular markers
And more, based on your specific needs
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Once your results are ready, we’ll meet again to review your lab report in detail. You’ll receive a clear explanation of what your results mean and how they relate to your symptoms.
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Why Choose Functional Lab Testing?
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Uncover underlying issues that standard tests might miss. We delve into hormone levels, nutrient deficiencies, gut health, and more to pinpoint the root cause of your concerns.
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Gain a deeper understanding of your unique health needs. Our expert analysis provides a clear picture of your current health status and identifies areas for improvement.
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Based on your results, we create a customized plan to address imbalances and optimize your well-being. This may include dietary changes, lifestyle adjustments, and personalized supplement recommendations.
Boost Your Vitality & Longevity With Supplements:
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Replenish essential vitamins and minerals that are crucial for energy production and cognitive function.
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Support neurotransmitter balance and adrenal health to promote a sense of calm and well-being.
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Restore optimal gut flora to enhance nutrient absorption and boost immunity.
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Address hormonal imbalances that can affect energy, sleep, and mood.
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Combat oxidative stress and support cellular health with antioxidants and other key nutrients.
HEART
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Cholesterol is a waxy, fat-like substance that's found in all the cells in your body. Your liver makes cholesterol, and it is also in some foods, such as meat and dairy products. Your body needs some cholesterol to work properly. But having too much cholesterol in your blood raises your risk of coronary artery disease.
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HDL, or "good" cholesterol, is a vital component of a healthy heart. It works by carrying excess cholesterol away from your arteries and back to your liver for processing and removal. This helps prevent plaque buildup, a major factor in heart disease.
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LDL cholesterol is often referred to as "bad" cholesterol because high levels can contribute to the buildup of plaque in your arteries. This plaque can narrow your arteries, reducing blood flow to your heart and brain. This increases your risk of heart attacks and strokes. It’s important to keep LDL levels low for better heart health.
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For predicting your risk of heart disease, many doctors now believe that determining your non-HDL cholesterol level may be more useful than calculating your cholesterol ratio. And either option appears to be a better risk predictor than your total cholesterol level or even your low-density lipoprotein (LDL, or "bad") cholesterol level. A ratio of 5.0 or less is associated with a lower risk of heart disease.
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Triglycerides are a type of fat found in your blood. They are the most common type of fat in your body. High triglyceride levels can increase your risk of heart disease, pancreatitis, and other health problems.
FEMALE HEALTH
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Testosterone is a hormone found in men and women. In women, testosterone plays a role in libido, bone health, and muscle mass. Abnormal levels can lead to issues like low libido, fatigue, or mood changes.
Free Testosterone is the portion of testosterone that isn't bound to proteins. This is the active form of the hormone, as it's readily available to interact with cells and exert its effects.
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Refers to the entire amount of testosterone in your bloodstream, including both the free and bound forms. A significant portion of testosterone is bound to proteins, such as sex hormone-binding globulin (SHBG), making it inactive..
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Dehydroepiandrosterone sulfate (DHEA-S) is a hormone produced by the adrenal glands. It's a precursor to other hormones, including testosterone and estrogen.
DHEA-S levels can decline with age, and low levels may contribute to symptoms like fatigue, low libido, and weight gain.
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SHBG is a protein that binds to sex hormones like testosterone and estrogen. SHBG levels can influence the amount of free (active) hormones in your bloodstream. Low SHBG levels can lead to higher levels of free testosterone, which may contribute to certain health conditions.
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LH is a hormone produced by the pituitary gland; a small gland located at the base of your brain. It plays a crucial role in sexual development and reproductive function in both males and females.
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FSH is a hormone produced by the pituitary gland, a small gland located at the base of the brain. It plays a crucial role in sexual development and reproductive function in both males and females.
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Estradiol is a form of estrogen, the primary female sex hormone. It is important for reproductive health, bone density, and regulating the menstrual cycle. The hormone is made primarily in the ovaries, so levels decline as women age and decrease significantly during menopause. In men, proper estradiol levels help with bone maintenance, nitric oxide production, and brain function. While men need lower levels than women, they still require this important hormone to function well. Low estradiol can often cause mood swings, vaginal dryness, hot flashes, and night sweats. Over time, lower estradiol levels can lead to osteoporosis.
LIVER
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Albumin is a protein produced by the liver. Low levels of albumin can indicate liver damage, malnutrition, or other health conditions.
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AST is an enzyme found in many tissues, including the liver, heart, and muscles. Elevated AST levels can indicate liver damage, heart damage, or muscle damage.
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Bilirubin is a yellowish substance formed from the breakdown of old red blood cells. Elevated bilirubin levels can indicate liver damage, bile duct obstruction, or other liver-related issues.
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Globulin is a group of proteins produced by the liver. Abnormal globulin levels can indicate liver disease, kidney disease, or other health conditions.
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ALT is an enzyme primarily found in the liver. Elevated ALT levels are a more specific indicator of liver damage than AST.
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ALP is an enzyme found in various tissues, including the liver, bones, and intestines. Elevated ALP levels can indicate liver damage, bone disorders, or other conditions.
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Total protein measures the total amount of protein in your blood, including albumin and globulin. Abnormal total protein levels can indicate liver disease, kidney disease, or other health conditions.
Wellnest Lab Testing
THYROID
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This test checks for antibodies that attack your thyroid. High levels may suggest autoimmune thyroid conditions like Hashimoto’s thyroiditis.
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TSH is a hormone produced by your pituitary gland, which is located at the base of your brain. It stimulates your thyroid gland to produce thyroid hormones. TSH levels can help determine if your thyroid gland is functioning properly. High or low levels can indicate thyroid dysfunction.
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T3 is one of the two main thyroid hormones. It plays a critical role in regulating your metabolism. Measuring free T3 levels helps determine the amount of active thyroid hormone in your bloodstream. Low levels can indicate hypothyroidism, while high levels can indicate hyperthyroidism.
MALE HEALTH
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In men, DHEA-S plays a crucial role in the production of testosterone, the primary male sex hormone. While the testes are the primary source of testosterone, the adrenal glands also contribute to its production, particularly through the conversion of DHEA-S. Low levels of DHEA-S include decreased libido Erectile dysfunction, fatigue, Reduced muscle mass and strength and mood changes
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PSA is a blood test used to measure the level of prostate-specific antigen (PSA) in your blood. PSA is a protein produced by the prostate gland, a small gland in the male reproductive system. An elevated PSA level can be a sign of prostate cancer. However, it's important to note that a high PSA level can also be caused by other factors, such as benign prostatic hyperplasia (BPH) or prostatitis.
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Total testosterone measures the total amount of testosterone in your blood, both bound and unbound. It provides a general overview of your testosterone levels. However, it doesn't directly reflect the biologically active form of the hormone.
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Free testosterone is the portion of total testosterone that is not bound to proteins. This is the biologically active form of testosterone, as it's readily available to interact with cells and exert its effects. Free testosterone is a more accurate measure of your body's ability to use testosterone.
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While often associated with female hormones, estradiol is also essential for male health. It's produced naturally in the male body through the conversion of testosterone by an enzyme called aromatase.
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SHBG plays a crucial role in regulating the levels of free (unbound) hormones in the blood. When SHBG binds to a hormone, it essentially inactivates it, making it less available to interact with tissues. A higher level of SHBG means more testosterone is bound to the protein, leaving less free testosterone available to exert its effects on the body. Low levels of free testosterone can lead to symptoms like decreased libido, fatigue, and reduced muscle mass.
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LH stimulates the production of testosterone by the Leydig cells in the testes. Testosterone is essential for male sexual development and function.
KIDNEYS
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BUN measures the amount of urea nitrogen in your blood. Urea is a waste product produced by the liver. Elevated BUN levels can indicate kidney damage or dysfunction.
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Calcium is a mineral essential for strong bones and teeth, as well as for nerve and muscle function. Abnormal calcium levels can indicate kidney problems, parathyroid gland disorders, or vitamin D deficiency.
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Creatinine is a waste product produced by muscle metabolism. Elevated creatinine levels can indicate kidney damage or dysfunction.
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Potassium is an electrolyte that helps regulate nerve and muscle function. Abnormal potassium levels can cause heart rhythm problems, muscle weakness, and other health issues.
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This ratio compares the levels of BUN and creatinine in your blood. It can help differentiate between different types of kidney damage.
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Chloride is an electrolyte that helps maintain fluid balance and acid-base balance in your body. Abnormal chloride levels can indicate kidney problems, dehydration, or other health conditions.
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Sodium is an electrolyte that helps regulate fluid balance and blood pressure. Abnormal sodium levels can indicate kidney problems, dehydration, or other health conditions.
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eGFR is a calculation that estimates how well your kidneys are filtering waste products from your blood. A low eGFR indicates decreased kidney function and may be a sign of chronic kidney diseasedescription
INFLAMMATION
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Cortisol is a hormone produced by your adrenal glands. Often referred to as the "stress hormone," it plays a crucial role in your body's response to stress. When you're under stress, your body releases cortisol to help you cope
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C-Reactive Protein (CRP) is a protein produced by your liver. Its levels in your blood rise in response to inflammation in your body. This inflammation can be caused by various conditions
METABOLIC
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Hemoglobin A1c measures your average blood sugar level over the past 2-3 months. It reflects how well your blood sugar has been controlled during that time. A high HbA1c level indicates poor blood sugar control and can increase your risk of developing diabetes complications, such as heart disease, kidney disease, and nerve damage.
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Insulin is a hormone produced by the pancreas that helps regulate blood sugar levels. It allows glucose to enter cells, where 1 it's used for energy. Insulin deficiency or insulin resistance can lead to diabetes. Monitoring insulin levels can help diagnose and manage diabetes.
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Glucose is a simple sugar that's the primary source of energy for your body's cells. High blood glucose levels can damage blood vessels and nerves, leading to complications like heart disease, kidney disease, and nerve damage.
BLOOD
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Hemoglobin is a protein in red blood cells that carries oxygen from your lungs to your body's tissues. Low hemoglobin levels can indicate anemia, a condition in which your body doesn't have enough healthy red blood cells.
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Hematocrit measures the percentage of red blood cells in your blood. Low hematocrit can indicate anemia, while high hematocrit can be a sign of dehydration or certain blood disorders.
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MCHC measures the concentration of hemoglobin within red blood cells. This test can help diagnose conditions like iron-deficiency anemia, hypothyroidism, spherocytosis, or red blood cell clumping.
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MCV measures the average size of red blood cells. Abnormal MCV levels can indicate different types of anemia.
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Mean Platelet Volume (MPV) measures the average size of platelets. This measurement can help determine the cause of low platelet count (thrombocytopenia) or high platelet count (thrombocytosis). In healthy individuals, there's a balance between platelet size and number.
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Platelets are blood cells that help your blood clot. A low platelet count can increase your risk of bleeding, while a high platelet count can increase your risk of blood clots.
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RDW measures the variation in the size of red blood cells. When combined with MCV, RDW can help detect early signs of liver disease and certain vitamin deficiencies, even before symptoms appear. Consistent abnormalities in either or both of these tests may indicate an increased risk of disease and potentially accelerated aging.
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An RBC count can reveal various health conditions, including different types of anemia, vitamin deficiencies, colon, bladder, or kidney issues, chronic diseases affecting bone marrow, autoimmune disorders, blood disorders, polycythemia vera, congenital heart disease, and more.
IMMUNE SYSTEM
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A type of white blood cell that helps fight parasitic infections and allergic reactions. Elevated eosinophil levels may indicate an allergic reaction, parasitic infection, or certain types of inflammatory bowel disease.
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A type of white blood cell that plays a crucial role in your immune system, helping to fight infections and diseases. Low lymphocyte counts can indicate immune system problems, while high counts may suggest an infection or an autoimmune disorder.
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The most common type of white blood cell, they are the first responders to infection and inflammation. Low neutrophil counts can increase your risk of infections, while high counts may indicate an acute infection or inflammation.
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A type of white blood cell that plays a role in allergic reactions and inflammation. Elevated basophil levels may indicate an allergic reaction or certain inflammatory conditions.
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A type of white blood cell that helps fight infections and remove damaged cells.
Elevated monocyte levels may indicate chronic inflammation or certain types of infections.
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This measures the total number of white blood cells in your blood. An abnormal white blood cell count can indicate various health conditions, including infections, autoimmune diseases, or blood disorders
NUTRIENTS
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Essential for building and maintaining strong bones and teeth. It also plays a role in muscle function, nerve function, and blood clotting. Calcium deficiency can lead to conditions like osteoporosis, which weakens bones and increases the risk of fractures.
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Ferritin is a protein that stores iron in your body. It provides a measure of your iron stores. Low ferritin levels can indicate iron deficiency anemia, which can cause fatigue, weakness, and other symptoms.
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Copper is involved in various bodily functions, including iron metabolism, energy production, and the formation of connective tissues. Copper deficiency is rare but can lead to anemia, bone abnormalities, and neurological problems.
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Iron is essential to produce hemoglobin, the protein in red blood cells that carries oxygen throughout your body. Iron deficiency anemia can cause fatigue, weakness, and other symptoms.
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Vitamin D helps your body absorb calcium and phosphorus, which are essential for bone health. It also plays a role in immune function and mood regulation. Vitamin D deficiency can lead to weak bones, muscle weakness, and increased risk of fractures.
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Vitamin B12 is important to produce red blood cells and the health of your nervous system. Vitamin B12 deficiency can cause anemia, nerve damage, and other health problems.
ELECTROLYTES
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Helps maintain fluid balance, nerve function, and acid-base balance in your body. Abnormal chloride levels can indicate dehydration, kidney problems, or other conditions.
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Potassium is crucial for nerve and muscle function, including heart function. Abnormal potassium levels can cause heart rhythm problems, muscle weakness, and other health issues.
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Carbon dioxide is a waste product produced by your cells. It's transported in the blood to the lungs, where it's exhaled. Measuring carbon dioxide levels in the blood can help assess lung function and acid-base balance.
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Calcium is essential for building and maintaining strong bones and teeth. It also plays a role in nerve and muscle function, blood clotting, and hormone regulation.
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Sodium helps maintain fluid balance, blood pressure, and nerve function. Abnormal sodium levels can indicate dehydration, kidney problems, or other health conditions.
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Platelets are blood cells that help your blood clot. A low platelet count can increase your risk of bleeding, while a high platelet count can increase your risk of blood clots.
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RDW measures the variation in the size of red blood cells. When combined with MCV, RDW can help detect early signs of liver disease and certain vitamin deficiencies, even before symptoms appear. Consistent abnormalities in either or both of these tests may indicate an increased risk of disease and potentially accelerated aging.
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An RBC count can reveal various health conditions, including different types of anemia, vitamin deficiencies, colon, bladder, or kidney issues, chronic diseases affecting bone marrow, autoimmune disorders, blood disorders, polycythemia vera, congenital heart disease, and more.
Add On Testing
Feeling sluggish? Lacking energy?
It might be time to look deeper. At Wellnest Aesthetic Lounge, we offer Functional Lab Testing to help you understand what's truly happening within your body. This isn't your typical blood test – it's a personalized investigation into your unique biochemistry, revealing imbalances and deficiencies that could be hindering your health and vitality.
With these insights, we tailor wellness protocols that address the root causes—not just the symptoms. From hormonal shifts and nutrient gaps to gut imbalances and inflammation, our data-driven approach helps you reconnect with your optimal health. At Wellnest, we believe knowledge is power—and the right testing can be the first step toward feeling like yourself again.
The Wellnest Approach
Our experienced team will guide you through the entire process, from test selection and interpretation to personalized supplement recommendations and lifestyle guidance. We're committed to helping you achieve optimal health and vitality, so you can live your life to the fullest.