Diagnostic Testing

At the Institute of Natural Health, diagnostic testing is how we uncover the “why” behind your symptoms and concerns. Our functional medicine approach uses safe, evidence-based tools to identify hormonal, metabolic, immune, genetic, and environmental drivers so your care plan can address root causes—not just manage discomfort. 

The following overview explains the tests we offer. Please call us if you have questions about any study or whether it is appropriate for you.

InBody Composition Testing

InBody composition testing looks beyond the scale to show what your body is truly made of. This assessment provides direct segmental measurements of lean mass, fat mass, and water balance for each arm, leg, and the trunk, helping us evaluate muscle sufficiency and symmetry. It also reports phase angle, a marker of cellular health and resilience. With these data, we can personalize nutrition, activity, and recovery strategies and track meaningful changes over time.

EKG (Electrocardiogram)

An EKG (or electrocardiogram) is a test that checks the electrical activity of a person’s heart.  The test is non-invasive, quick, and painless.

Some reasons to run an EKG include:  to find the cause of unexplained chest pain, to find the cause of symptoms of heart disease such as shortness of breath, dizziness, fainting, or rapid heart beats / palpitations, to find out if the walls of the heart are too thick (hypertrophy), to check if any medications may be causing side effects, and to check the health of the heart when other diseases or conditions are present such as high blood pressure, high cholesterol, smoking, diabetes or a family history of early heart disease.

It is a good idea to include an EKG in your routine physical examination to establish a baseline of your heart’s normal activity.

Spirometry (Lung Function Test)

Spirometry is a test used to assess how well your lungs function.  It measures how much air the lungs can hold and how well the respiratory system is able to move air into and out of the lungs.  Spirometry can be used to diagnose lung disorders such as asthma, emphysema, chronic bronchitis and others.  A spirometer can measure the progress of the illness as well as the effectiveness of the treatment.

Your lung function is a predictor of your mortality, and spirometry is a great test to help determine your overall health.

Blood Laboratory Testing

We use standard and advanced laboratory tests to personalize your plan. Depending on your needs, testing may include hormone evaluation for thyroid, adrenal, or reproductive health; micronutrient analysis to assess nutritional status; food sensitivity testing to identify hidden inflammatory triggers; and metabolic and cardiovascular panels to clarify cholesterol, glucose regulation, inflammation, and related risks. Our goal is to identify trends and imbalances early so your care addresses issues before they progress.

Micronutrient Testing

Micronutrient testing evaluates how well your body is utilizing key nutrients at the cellular level, including vitamins, minerals, fatty acids, and antioxidants. Even people who supplement regularly can be functionally deficient, which may contribute to fatigue, impaired immune function, and a higher risk of chronic conditions. These results allow us to create targeted nutrition and supplementation strategies to restore balance and support energy, cognition, and resilience.

Urinalysis

Routine urine testing is common at The Institute of Natural Health.  Urine testing is an extremely important test that can identify many things before abnormalities may be detected in blood testing. A urinalysis can monitor a number of conditions including kidney function, pH, kidney, bladder, or urinary tract infections, urinary proteins and the presence of blood in the urine. It is non-invasive and completely painless.

Food Sensitivity Testing

Food sensitivity testing helps uncover delayed immune reactions to commonly eaten foods. Unlike immediate IgE allergies, IgG and IgA sensitivities can appear up to 72 hours after eating and may contribute to headaches, joint pain, skin irritation, digestive symptoms, and persistent fatigue. By identifying problematic foods, we can design a phased nutrition plan that reduces inflammation and supports digestive and immune health.

Stool Analysis

Comprehensive stool analysis is a take-home test that evaluates the gut microbiome and digestive function. Results can show the balance of beneficial and harmful bacteria, yeast or parasite overgrowth, digestive enzyme activity for fats, proteins, and carbohydrates, gut pH, and inflammatory markers. These insights frequently explain unresolved digestive complaints, skin issues, energy problems, and immune dysregulation, guiding precise interventions.

Genetic Testing

Genetic testing—via blood or saliva—can identify inherited variations (SNPs) that influence detoxification, methylation, nutrient utilization, hormone metabolism, and other pathways. While genes are not destiny, understanding your blueprint helps tailor nutrition, supplementation, and lifestyle strategies and informs prevention-focused care.

Functional Laboratory Testing

In addition to conventional panels that confirm established disease, we employ functional laboratory testing to detect patterns of imbalance earlier. Mapping hormonal rhythm, metabolic flexibility, inflammation, oxidative stress, and nutrient sufficiency helps us address the drivers of illness proactively—supporting hormone optimization, digestive health, metabolic balance, brain function, and long-term vitality.