functional medicineWhat Is Integrative Health? A Practical Guide
What integrative health means, how it differs from conventional and functional medicine, what the evidence ...
Health & Wellness
Health Articles
Functional medicine, gut health, hormones, and more — straight from Dr. Matt
functional medicine
Biomarkers for Aging: A Functional Medicine Guide
Which biomarkers for aging matter, from hsCRP, IL-6 and IGF-1 to epigenetic clocks and grip strength, and h...
Immune SupportHow to Boost Your Immune System Naturally: A Winter Plan
Learn how to boost your immune system naturally this winter with a functional medicine plan for sleep, stre...
curcuminSupplement Bioavailability: A Functional Medicine Roadmap
What supplement bioavailability means, why form, meals, timing and digestion change absorption, and a pract...
elimination dietFood Sensitivity Testing: What Actually Works
Food sensitivity testing compared: IgE allergy tests, IgG panels, MRT and elimination diets, plus a clinici...
functional medicine labsLeptin Lab Test: What It Measures and Why It Matters
What a leptin lab test measures, when it changes care, how to read results by sex and BMI, and which relate...
endothelial dysfunction treatmentEndothelial Dysfunction: Natural Support for Healthy Vessels
Endothelial dysfunction is an early loss of blood vessel flexibility. How blood sugar, blood pressure, slee...
Brain & Nervous SystemWaking Up at 3am Every Night: Root Causes and Natural Support
Waking up at 3am every night? Learn how cortisol timing, alcohol, perimenopause and blood sugar play a role...
functional medicine nailsPits in Nails and Vitamin Deficiency: What Pitting Means
Nail pits are rarely caused by a vitamin deficiency. They usually point to psoriasis or alopecia areata. Wh...
fermented foodsFermented Foods Health Benefits for Your Gut
Fermented foods can raise gut microbiome diversity and lower some inflammatory markers. Which foods to try ...
Cognitive Decline Prevention: Lowering Your Brain Risk
Cognitive decline prevention starts with blood pressure, blood sugar, sleep, hearing, movement and diet. Wh...
digestionBest Digestive Enzymes for Bloating: How to Choose the Right One
Digestive enzymes for bloating work best matched to the trigger. Use this functional medicine guide to lact...
angular cheilitisChapped Lips and Vitamin Deficiency: Root Causes
Most chapped lips come from dry air or irritation. Recurring cracks at the mouth corners can point to low B...
detoxifier supplementsGI Detox Binder: How Gut Binders Actually Work
How a GI detox binder such as activated charcoal works in the gut, when it may help, what it can't do, and ...
blood pressure dietBlood Pressure Regulation: How It Works and How to Support It
How the kidneys, nervous system, and hormones regulate blood pressure, why home readings matter, and practi...
Blood SugarBerberine for Insulin Resistance: What the Research Shows
Berberine for insulin resistance: what trials show for HOMA-IR, fasting glucose and A1C, plus dosage, side ...
Ashwagandha vs Rhodiola: Which Adaptogen Fits Your Stress?
Ashwagandha vs rhodiola: how each adaptogen works, what the clinical trials show, dosing, safety cautions, ...
functional medicineTrace Mineral Complex: Benefits, Uses, and Safety Guide
What a trace mineral complex contains, how zinc, selenium, copper and other minerals work, who may benefit,...
Vagal Tone Exercises: Boost Resilience & HRV
Vagal tone exercises: slow breathing ratios, cold-water face immersion, movement, and HRV tracking, plus si...
fight or flightHow to Stop Fight or Flight Response Naturally
How to calm a fight-or-flight response: slow, longer-exhale breathing, grounding, daily habits that speed r...
Longevity & OptimizationBest Vitamins for Women Over 50: A Functional Medicine Guide
Best vitamins for women over 50: vitamin D, B12, calcium, magnesium, omega-3 and vitamin K, with NIH limits...
functional medicine zincZinc Deficiency Signs: Root Causes, Labs, and Natural Support
Common zinc deficiency signs, from hair shedding and frequent infections to taste changes and slow healing,...
at-home nutrient testNutrient Deficiency Test: What It Reveals
What a nutrient deficiency test can and can't show, which markers matter for iron, B12, vitamin D, folate, ...
homocysteineMethylated B Vitamins Benefits: A Functional Medicine Guide
What methylated B vitamins can and can't do: how methylfolate and methylcobalamin support homocysteine, ene...