Metformin is the most prescribed diabetes medication in the world, yet it remains shrouded in misunderstanding and hesitation. In this episode of The Health Pulse, we unravel the science behind metformin—how it works, why it’s so widely used, and the facts that dispel long-standing myths.

You’ll learn how metformin lowers blood sugar through a triple-action mechanism: reducing liver glucose output, enhancing insulin sensitivity, and slowing carbohydrate absorption—without overstimulating the pancreas or triggering hypoglycemia. We also spotlight its unexpected benefits, from cardiovascular protection shown in the landmark UKPDS trial to its growing roles in PCOS, modest weight control, and even healthy aging via the ongoing TAME trial.

We address the most common concerns—kidney safety, side effects, dependency fears—and clarify where caution is warranted. Most importantly, we emphasize how metformin fits best as part of a comprehensive lifestyle strategy that includes nutrition, movement, and metabolic testing.

Whether you're considering metformin, already taking it, or simply want to make more informed decisions about metabolic health, this episode offers a clear, evidence-backed perspective.

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Disclaimer: The information provided in this podcast is for informational purposes only and should not be considered medical advice. The content discussed is based on research, expert insights, and reputable sources, but it does not replace professional medical consultation, diagnosis, or treatment. We strive to present accurate and up-to-date information, medical research is constantly evolving. Listeners should always verify details with trusted health organizations, before making any health-related decisions. If you are experiencing a medical emergency, such as severe pain, difficulty breathing, or other urgent symptoms, call your local emergency services immediately. By listening to this podcast, you acknowledge that The Health Pulse and its creators are not responsible for any actions taken based on the content of this episode. Your health and well-being should always be guided by the advice of qualified medical professionals.