Functional Medicine Tests in Delhi, India 

Advanced Root Cause & Holistic Health Testing at a Leading Functional Health Centre 

Functional Medicine Tests in Delhi are transforming the way chronic diseases, lifestyle disorders, and unexplained health concerns are evaluated. Unlike conventional diagnostic approaches that often focus solely on symptoms, Functional Medicine Testing identifies the root cause of illness by assessing biochemical, hormonal, metabolic, genetic, and gut-related imbalances. 

At our trusted functional health centre in Delhi, these tests are designed to support integrated medicine testing, combining modern laboratory diagnostics with a holistic understanding of the human body. The goal is not just disease management, but long-term wellness, healthy aging, and prevention. 

What Are Functional Medicine Tests? 

Functional Medicine Tests are advanced laboratory investigations that evaluate how various body systems interact. They focus on: 

• Root cause testing instead of symptom suppression
• Early detection of metabolic and inflammatory dysfunctions
• Personalized insights for nutrition, lifestyle, and therapeutic planning
• Prevention of chronic diseases and accelerated aging

These holistic health tests are especially valuable for individuals experiencing chronic fatigue, digestive issues, hormonal imbalance, autoimmune disorders, metabolic diseases, unexplained pain, cognitive decline, or premature aging. 

Comprehensive Functional Medicine Test in Delhi 

Below is a complete list of Functional Medicine Tests in Delhi, with detailed explanations to help patients understand the clinical relevance of each investigation. 

1. Organic Acid Test (OAT Test) 

The Organic Acid Test provides a comprehensive snapshot of metabolic health by analyzing 76 organic acids in a urine sample. It evaluates mitochondrial function, nutrient deficiencies,

detoxification capacity, neurotransmitter metabolism, oxidative stress, and gut microbial imbalance. This test is extremely valuable for chronic fatigue, brain fog, mood disorders, metabolic dysfunction, and gut-related complaints. 

2. GI Effects Comprehensive Profile (GIFx) 

The GI Effects Comprehensive Stool Profile is an advanced digestive health test assessing digestion, absorption, gut inflammation, immune markers, and microbiome balance. It helps identify dysbiosis, infections, malabsorption, and inflammatory bowel conditions, making it a cornerstone of functional gut health evaluation. 

3. SIBO: Small Intestinal Bacterial Overgrowth Test 

This non-invasive breath test measures hydrogen and methane gases to detect bacterial overgrowth in the small intestine. SIBO is a common root cause of bloating, IBS, constipation, diarrhea, and nutrient deficiencies. Identifying SIBO allows targeted treatment rather than symptomatic relief. 

4. EndoSelect: Salivary Hormone Test 

EndoSelect assesses biologically active hormones through saliva, offering a convenient and accurate method to evaluate cortisol, sex hormones, and other endocrine markers. It is particularly helpful for fatigue, weight gain, mood disorders, PCOS, perimenopause, and stress-related hormonal imbalance. 

5. H. Pylori Breath Test 

A highly accurate, non-invasive test to detect Helicobacter pylori infection. H. pylori is linked to gastritis, ulcers, reflux, iron and B12 deficiency, and increased gastric cancer risk. It can also be used to confirm successful eradication after treatment. 

6. Heavy Metals Profile (Blood, Hair, Stool, Urine) 

This test evaluates toxic metal exposure, including mercury, lead, arsenic, cadmium, and aluminum. Heavy metal accumulation can impair neurological, hormonal, immune, and detox pathways. Functional medicine uses this data to design safe detoxification protocols. 

7. ImuPro – Food Intolerance Test (IgG Based) 

ImuPro identifies delayed food sensitivities by measuring IgG antibodies against commonly consumed foods. These sensitivities may contribute to bloating, migraines, skin issues, fatigue, and inflammation. Results guide personalized elimination diets. 

8. Allergynius Dx – Molecular Allergy (IgE Based)

This advanced allergy test uses component-resolved diagnostics to analyze 163 allergens and 294 components. It improves accuracy in diagnosing true allergies and helps predict response to immunotherapy. 

9. GI-MAP Stool Test 

The GI-MAP uses PCR technology to detect pathogenic bacteria, parasites, fungi, viruses, and beneficial microbes. It offers high diagnostic precision and is widely used for chronic gut issues, autoimmune conditions, and unexplained inflammation. 

10. Adrenocortex Stress Hormone Profile 

This salivary test evaluates cortisol and DHEA patterns across the day to assess adrenal function and HPA axis balance. It is essential for chronic stress, burnout, insomnia, metabolic syndrome, and immune dysfunction. 

11. Essential & Metabolic Fatty Acids Analysis 

This test assesses omega-3, omega-6, trans fats, and fatty acid ratios. Imbalances are linked to cardiovascular disease, inflammation, mood disorders, and metabolic dysfunction. Annual testing helps optimize dietary fat intake. 

12. DUTCH Test – Dried Urine Test for Comprehensive Hormones 

The DUTCH test offers an in-depth analysis of sex hormones, adrenal hormones, cortisol rhythm, and melatonin. It provides insight into hormone metabolism patterns often missed by blood tests, supporting personalized hormone balancing strategies. 

13. Comprehensive Thyroid Profile 

This profile includes TSH, Free T3, Free T4, and Reverse T3, offering a deeper understanding of thyroid hormone conversion and stress-related thyroid dysfunction. It is crucial when symptoms persist despite normal routine thyroid tests. 

14. Zonulin Test 

Zonulin is a biomarker of intestinal permeability. Elevated levels suggest a compromised gut barrier, commonly referred to as “leaky gut,” and are associated with autoimmune, inflammatory, and gastrointestinal disorders. 

15. Intestinal Permeability Test (Lactulose) 

This functional test measures how effectively the gut barrier prevents toxins from entering the bloodstream. Increased permeability is linked to food sensitivities, autoimmune diseases, and chronic inflammation.

16. Gut Microbiome Test 

This stool-based test evaluates microbial diversity and balance within the gut. The microbiome plays a vital role in digestion, immunity, metabolism, and mental health, making this test central to holistic health testing. 

17. Advanced Vitamins & Minerals Profile 

This profile measures essential vitamins and minerals, including Vitamin D, B12, folate, iron status, magnesium, zinc, and calcium. Deficiencies are common root causes of fatigue, anemia, immune weakness, and neurological symptoms. 

18. NeuroSpot Test 

NeuroSpot assesses neurotransmitters and stress hormones using urine and saliva samples. It helps evaluate burnout, anxiety, depression, sleep disorders, and nervous system imbalance. 

19. MetaCheck® Genetic Metabolic Analysis 

MetaCheck analyzes genes related to metabolism and energy utilization. It helps determine an individual’s metabolic type and provides personalized nutritional recommendations for weight management and metabolic health. 

20. Histamine Intolerance Test (DAO) 

This blood test measures Diamine Oxidase activity, the enzyme responsible for histamine breakdown. Low DAO levels can explain allergy-like symptoms, migraines, gut issues, and food reactions. 

21. TruAge® Epigenetic Biological Age Test 

The TruAge test is an advanced biological age test that evaluates DNA methylation patterns to determine how fast the body is aging. It supports longevity planning, anti-aging strategies, and personalized lifestyle interventions. 

22. Gut Barrier Panel
This comprehensive panel evaluates multiple markers of gut barrier integrity, including zonulin, occludin, LPS, and immune responses. It provides a detailed picture of leaky gut severity and immune activation. 

23. NAD+ Profile

The NAD+ Profile measures cellular energy and repair capacity. Declining NAD+ levels are linked to fatigue, poor recovery, inflammation, and accelerated aging. Results guide longevity and mitochondrial support strategies. 

24. myDNA Longevity Genetic Panel 

This genetic test analyzes key longevity-related genes such as APOE, MTHFR, FOXO3, and SOD2. It helps create personalized plans for cognitive health, detoxification, antioxidant defence, and healthy aging. 

25. MycoTOX® – Mycotoxin Panel 

A urine test that detects mould toxins from environmental exposure. Mycotoxins can cause chronic fatigue, brain fog, immune dysfunction, and respiratory symptoms. Identifying exposure enables targeted detox support. 

26. Microbiomix Metagenomic Mapping 

This advanced stool test uses shotgun metagenomic sequencing to analyze over 28,000 microbial species. It provides unparalleled insight into gut health, inflammation, digestion, and intestinal permeability. 

27. LIPOSCREEN™ LDL Subfractions & Oxidized LDL 

This advanced cardiac test evaluates LDL particle size and oxidized LDL, offering a more accurate assessment of cardiovascular risk than standard cholesterol testing. 

28. RBC Folate Test 

RBC Folate reflects long-term Vitamin B9 status within red blood cells. It is critical for energy production, methylation, fertility, pregnancy health, and neurological function. 

29. Advanced Cardiac Risk Profile 

This profile includes ApoB, ApoA1, Lp(a), hs-CRP, Lp-PLA2, homocysteine, and lipid markers to uncover hidden cardiovascular risk and guide preventive strategies. 

30. Urine Iodine Test 

The Urine Iodine test assesses iodine status, essential for thyroid hormone production, metabolism, brain development, and hormonal balance. 

Who Should Consider Functional Medicine Tests?

Functional Medicine Tests in Delhi are ideal for:

● Chronic fatigue, pain, or inflammation 

● Digestive disorders and IBS 

● Hormonal imbalance, PCOS, thyroid disorders 

● Autoimmune diseases 

● Diabetes, obesity, metabolic syndrome 

● Brain fog, anxiety, depression 

● Premature aging and longevity planning 

Why Choose Functional Medicine Tests in Delhi? 

● Comprehensive root cause testing 

● Personalized, preventive healthcare approach 

● Integration of modern diagnostics with holistic medicine 

● Support for longevity, metabolic health, and chronic disease prevention

Take the First Step Toward Root-Cause Healing 

Functional Medicine Tests in Delhi empower patients to understand their health at a deeper level. By identifying underlying imbalances early, these advanced tests support long-term wellness, vitality, and healthy aging through integrated medicine testing at a trusted functional health centre. 

FAQs Around Functional Medicine Tests 

What are Functional Medicine Tests? 

Functional Medicine Tests are advanced diagnostics that evaluate the root causes of disease by analyzing gut health, hormones, metabolism, genetics, toxins, and inflammation rather than just symptoms. 

How are Functional Medicine Tests different from routine blood tests? 

Routine tests identify disease markers, while Functional Medicine Tests detect early imbalances that may lead to chronic illness, enabling preventive and personalized treatment. 

Who should opt for Functional Medicine Tests in Delhi? 

Anyone with chronic symptoms, lifestyle disorders, autoimmune conditions, hormonal issues, digestive complaints, or those seeking longevity and preventive health solutions can benefit. 

Are Functional Medicine Tests safe?

Yes. These tests are clinically validated, non-invasive or minimally invasive, and conducted in collaboration with accredited national and international laboratories. 

Can Functional Medicine Tests help with Aging and Longevity? 

Absolutely. Tests like the TruAge® Epigenetic Biological Age Test, NAD+ Profile, and genetic panels help assess biological aging and guide personalized longevity strategies. 

Do I need a Doctor’s Referral for these Tests? 

Some tests may require a physician’s recommendation for proper interpretation. Our team can guide you through the process. 

How are Functional Test results used? 

Results are interpreted by trained healthcare professionals to design personalized nutrition, lifestyle, supplementation, and medical protocols based on root cause findings.