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Dr. Priya Nair

Dr. Priya Nair

MD, Integrative Medicine
Board Certified, Internal Medicine · 14 years experience
Integrative Health Supplements Clinical Evidence Patient Safety

A board-certified physician with dual training in internal medicine and integrative health, Priya spent a decade in patient care before transitioning to medical writing. She evaluates supplement research through a clinical lens.

21
Articles
105
Total reading minutes
Articles by Dr. Priya Nair
Why Does Your Gut Act Up Even When You Eat Clean? The Answer Involves Your Body Clock
Gut

Why Does Your Gut Act Up Even When You Eat Clean? The Answer Involves Your Body Clock

Chronic bloating and gut dysfunction that does not respond to elimination diets often has...

4 min · Jun 20, 2026

I Ran for Three Years and Got Slower — Here Is What the Research Says About Why
Fitness

I Ran for Three Years and Got Slower — Here Is What the Research Says About Why

Most recreational athletes train exclusively in the grey zone between easy and hard, which...

3 min · Jun 17, 2026

How Exercise Repairs a Damaged Heart — What 63 Clinical Trials Found
Heart

How Exercise Repairs a Damaged Heart — What 63 Clinical Trials Found

Fewer than 25% of eligible cardiac patients ever attend rehab — yet the evidence shows it...

4 min · Jun 14, 2026

Why Your Gut Bacteria Are Starving (And What They Need)
Gut

Why Your Gut Bacteria Are Starving (And What They Need)

The average American eats six times less fiber than our ancestors did. The downstream effects go...

5 min · Jun 13, 2026

The Complete Guide to Gut Health: Microbiome, Probiotics, and the Gut-Brain Axis
Gut

The Complete Guide to Gut Health: Microbiome, Probiotics, and the Gut-Brain Axis

Evidence-based breakdown of the gut microbiome, leaky gut, probiotics, prebiotics, fermented...

4 min · Jun 11, 2026

The Five Stages of Grief Are Wrong — Here's What the Neuroscience Actually Shows
Mental Health

The Five Stages of Grief Are Wrong — Here's What the Neuroscience Actually Shows

The five stages of grief aren't stages. Here's what the neuroscience actually shows about how...

11 min · Jun 08, 2026

Burnout Is a Neurological State, Not a Weakness — Here's How to Actually Recover
Mental Health

Burnout Is a Neurological State, Not a Weakness — Here's How to Actually Recover

Burnout is a recognized clinical syndrome with measurable neurobiological effects — HPA axis...

11 min · Jun 06, 2026

Epithalon: The Telomere Peptide and the Science of Cellular Aging
Longevity

Epithalon: The Telomere Peptide and the Science of Cellular Aging

Epithalon is a tetrapeptide that activates telomerase and may extend telomere length. Decades of...

4 min · Jun 04, 2026

Astaxanthin: What 50+ Human Trials Show About the Most Potent Antioxidant You're Not Taking
Nutrition

Astaxanthin: What 50+ Human Trials Show About the Most Potent Antioxidant You're Not Taking

Astaxanthin has over 50 human trials behind it and credible evidence for skin aging,...

9 min · Jun 04, 2026

5-HTP: The Serotonin Precursor That Actually Crosses the Blood-Brain Barrier
Brain

5-HTP: The Serotonin Precursor That Actually Crosses the Blood-Brain Barrier

5-HTP sits one step from serotonin and crosses the blood-brain barrier freely. Here's what the...

11 min · Jun 03, 2026

Resveratrol: The Red Wine Molecule That Disappointed Scientists — and Why It's Still Worth Understanding
Longevity

Resveratrol: The Red Wine Molecule That Disappointed Scientists — and Why It's Still Worth Understanding

Resveratrol gets more press than almost any longevity compound — but the clinical story is more...

10 min · Jun 03, 2026

Magnesium L-Threonate: The Form That Actually Reaches Your Brain
Brain

Magnesium L-Threonate: The Form That Actually Reaches Your Brain

Most magnesium supplements don't reach your brain. Magnesium L-threonate was engineered to cross...

8 min · Jun 03, 2026

Heat Acclimation: The Overlooked Performance Edge
Fitness

Heat Acclimation: The Overlooked Performance Edge

Deliberately training your body to handle heat produces measurable physiological...

3 min · May 26, 2026

Berberine: What the Evidence Says About "Nature's Ozempic"
Supplements

Berberine: What the Evidence Says About "Nature's Ozempic"

Berberine went viral as "nature's Ozempic." It does have real metabolic evidence, though the...

1 min · May 25, 2026

Kratom, Explained: What It Is, the Risks, and the Legal Picture
Mental Health

Kratom, Explained: What It Is, the Risks, and the Legal Picture

Kratom acts on the brain's opioid receptors. Here is an evidence-based look at how it works, the...

2 min · May 25, 2026

Adaptogens: What Ashwagandha and Rhodiola Can (and Can't) Do
Nutrition

Adaptogens: What Ashwagandha and Rhodiola Can (and Can't) Do

Adaptogens are herbs claimed to help the body resist stress. Ashwagandha has the strongest...

1 min · May 25, 2026

Magnesium for Sleep and Stress: Useful, Oversold, or Both?
Sleep

Magnesium for Sleep and Stress: Useful, Oversold, or Both?

Magnesium is one of the most popular sleep supplements. The evidence is modest and mixed. Here...

1 min · May 25, 2026

Fisetin: A Senolytic in Your Fruit Bowl
Supplements

Fisetin: A Senolytic in Your Fruit Bowl

Fisetin is a flavonoid found in strawberries that screened as the most potent natural senolytic...

3 min · May 20, 2026

Curcumin: Solving the Bioavailability Problem
Supplements

Curcumin: Solving the Bioavailability Problem

Curcumin shows real anti-inflammatory promise in studies, but plain turmeric powder is so poorly...

4 min · May 14, 2026

Blue Light, Screens, and Your Circadian Clock
Sleep

Blue Light, Screens, and Your Circadian Clock

Blue light suppresses melatonin and shifts your body clock, but the screen-time panic...

3 min · May 08, 2026

Lion's Mane: Can a Mushroom Grow Your Brain?
Brain

Lion's Mane: Can a Mushroom Grow Your Brain?

A shaggy white mushroom is marketed as a nerve-regenerating nootropic — the lab story is...

3 min · May 02, 2026