author

Dr. Ajit Kumar

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.

Natural Testosterone Boosters: Zinc, Ashwagandha and Fenugreek — A Doctor’s Evidence Review

⚕ Medically Written & ReviewedWritten and reviewed by Dr. Ajit Kumar, MD (Medicine) | MA (Psychology), Founder of Medimadad. Last reviewed: July 2026. This article is for informational purposes only and does not constitute medical advice. Read our Editorial Policy. Key Takeaways All three supplements — zinc, ashwagandha, and fenugreek — have clinical trial evidence […]

Whey vs Plant Protein: Which Is Better for Indians? A Doctor’s Evidence Review

⚕ Medically Written & ReviewedWritten and reviewed by Dr. Ajit Kumar, MD (Medicine) | MA (Psychology), Founder of Medimadad. Last reviewed: July 2026. This article is for informational purposes only and does not constitute medical advice. Read our Editorial Policy. Key Takeaways Whey protein builds muscle marginally faster than plant protein due to higher leucine […]

The Hidden Link Between Blood Sugar and Male Sexual Health

Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy Most men think about blood sugar in terms of diabetes – something to worry about only after a diagnosis. But your blood sugar level is affecting your sexual health right now, even if you have never […]

How Diabetes Affects Erectile Function: What Every Man Should Know

Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy If you have diabetes and are experiencing problems with erections, you are not alone – and this is not something to be embarrassed about. Erectile dysfunction (ED) is roughly 3.5 times more common in men with […]

Beyond Ozempic: Scientists Built a New Weight Loss Pill That Burns Fat Without Stealing Your Muscle

Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy Millions of people on Ozempic and Wegovy lose more than just fat. They also lose muscle – sometimes significant amounts. And millions more cannot tolerate the nausea, vomiting, and appetite suppression that comes with GLP-1 drugs […]

Fibermaxxing: The Free, Natural Way to Trigger Your Body’s Own Ozempic Hormone

Medically Written & Reviewed By Dr. Ajit Kumar, MD (Medicine) — Founder, Medimadad. About the Author | Editorial Policy “Fibermaxxing” has become one of 2026’s bigger nutrition trends — EatingWell reported a 9,500% jump in page views on fiber-related content, and it’s picked up coverage from NPR to Johns Hopkins. I’d normally be skeptical of […]

Cold Therapy and Testosterone: What the Science Actually Shows

Medical Review: This article was reviewed by Dr. Ajit Kumar, MD (Medicine) — Healthcare Consultant and Health Educator, Founder of Medimadad. Content is for educational purposes only and does not constitute medical advice. People with cardiovascular conditions should consult their doctor before starting cold water immersion. Cold plunges, ice baths, and cold showers have exploded […]

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