Trusted Source for Health Articles
Trusted Source for Health Articles
Dr. Ajit Kumar is a health educator, medical content reviewer, and founder of Medimadad, an evidence-based health education platform. He holds an MD (Medicine) degree and an MA (Psychology), bringing together medical knowledge and behavioral science to promote informed health decisions. His areas of focus include diabetes and metabolic health, men's health and sexual wellness, preventive healthcare, healthy aging, health psychology, and public health education. Through Medimadad, he is committed to improving health literacy by translating complex medical information into practical, accessible, and evidence-based educational content. Dr. Kumar is passionate about leveraging technology, digital health tools, and public health communication to empower individuals to make informed choices for long-term health and well-being.
⚗ Medically Written & ReviewedWritten and reviewed by Dr. Ajit Kumar, MD (Medicine) | MA (Psychology), Founder of Medimadad. Last reviewed: April 2026. This article is for informational purposes only and does not constitute medical advice. Read our Editorial Policy. Medical Review: This article was reviewed by Dr. Ajit Kumar, MD (Medicine) — Healthcare Consultant […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy The Key Studies: What Science Actually Shows The National Runners and Walkers Health Study The most comprehensive direct comparison of walking and running for cardiovascular health is Paul Williams’ National Runners and Walkers Health Study, which […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy What Is Creatine and How Does It Work? Creatine is a naturally occurring compound synthesised in the liver, kidneys, and pancreas from the amino acids arginine, glycine, and methionine. About 95% of the body’s creatine is […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy Somewhere around your late 40s, the rules of muscle building change. What worked at 30 – three gym sessions a week, moderate protein, reasonable recovery – no longer produces the same results at 55. This is […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy If you’ve started noticing more hair in the shower drain or on your pillow a few months into Ozempic, here’s what’s actually going on and what you can do about it — not just the science, […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy Intermittent fasting has moved from fringe biohacking into mainstream medicine faster than almost any dietary intervention in history. The question it keeps running into, though, is the hardest one in longevity science: does it actually extend […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy What Is Insulin Resistance? Insulin acts as a key that unlocks cells to allow glucose to enter. Insulin resistance means the locks become less responsive: cells no longer open easily. The pancreas compensates by producing more […]
⚗ Medically Written & ReviewedWritten and reviewed by Dr. Ajit Kumar, MD (Medicine) | MA (Psychology), Founder of Medimadad. Last reviewed: April 2026. This article is for informational purposes only and does not constitute medical advice. Read our Editorial Policy. Medical Review: This article was reviewed by Dr. Ajit Kumar, MD (Medicine) – Healthcare Consultant […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy What Does Reversing Type 2 Diabetes Actually Mean? The scientific term is remission, not reversal. Remission means an HbA1c below 6.5% for at least three months without glucose-lowering medication. The underlying biological vulnerability does not disappear […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy For over a decade, the 10,000-steps-per-day target has been the unofficial gold standard of everyday physical activity. It appears on fitness trackers, health apps, and wellness guidelines everywhere. Most people assume it came from medical research. […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy For three decades, the dietary advice was consistent and confident: choose low-fat or fat-free dairy. Avoid full-fat milk. Skip the butter. Choose reduced-fat cheese. The saturated fat in full-fat dairy, the guidelines insisted, raised LDL cholesterol […]
Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy I get asked about alcohol and Ozempic almost every week in clinic, and I’ve noticed the questions cluster around the same handful of assumptions — most of them half-right, which is actually worse than being wrong, […]
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