Videos

Integrative medicine doctor Mark Stangler breaks down desiccated thyroid extract — a prescription alternative to standard hypothyroid medications — and why so many patients report feeling better on it.

Dr. Mark Stangler explains the hormonal drivers behind benign prostatic hyperplasia (BPH) — including DHT, estrogen, and insulin — and reviews the natural supplements with the strongest research behind them for urinary symptoms and prostate health.

Sleep isn't just "down time"—it is a highly coordinated biological reset for your brain, immune system, and metabolism. Dr. Mark Stengler explores the four stages of sleep, the "master clock" in your brain, and why modern life has created a sleep crisis. Discover how to move from restless nights to restorative healing using sleep hygiene, hormone balancing, and evidence-based natural supplements.

Are your hormones working for you or against you? Estrogen is vital for health, but when it’s not properly detoxified, it can lead to "Estrogen Dominance"—a state linked to weight gain, mood swings, and even thyroid suppression. Dr. Mark Stengler breaks down the three-phase "cleanup operation" your liver and gut must perform to keep your hormones in perfect balance.

N-Acetylcysteine (NAC) is a powerhouse supplement that bridges the gap between modern medicine and natural therapy. In this video, Dr. Mark Stengler explains how this potent antioxidant boosts glutathione levels, supports liver and kidney detoxification, and acts as a unique "mucus-buster" for respiratory health. Discover why NAC is a staple in both hospitals and holistic practices for everything from immune support to mental clarity.

Is prostate enlargement an inevitable part of aging? Dr. Mark Stengler dives into the surprising hormonal and lifestyle triggers behind Benign Prostatic Hyperplasia (BPH). From the "DHT" metabolite to the hidden role of estrogen in men, learn why managing these internal enzymes is the key to reducing symptoms like nighttime urination and weak stream.