Despite decades of research and real-world evidence, Metformin is constantly criticized online by influencers, wellness personalities, and people who do not understand insulin resistance, metabolism, or diabetes care.

Yet Metformin remains one of the most effective, safest, and most accessible medications in Endocrinology.

In this episode of Endocrine Matters, Dr. Arti Thangudu explains why Metformin still plays a central role in the treatment of Type 2 Diabetes, Prediabetes, Insulin Resistance, and PCOS, and why misinformation about this medication continues to spread online.

Dr. Thangudu also discusses an issue that often gets ignored in social media health conversations: affordability.

Diabetes medications can cost hundreds to thousands of dollars per month. For many patients, access to treatment is determined not just by science, but by cost, insurance barriers, and real-life financial decisions.

Metformin, which can cost about $10 for 90 days even without insurance, remains one of the most accessible evidence-based tools physicians have to improve metabolic health and prevent long-term complications.

This episode explores:

🧠 Why Metformin has developed a negative reputation online
📚 What the research actually shows about Metformin safety and effectiveness
⚠️ Common fears about Metformin and kidney function, lactic acidosis, and side effects
📉 How Metformin lowers A1C and improves insulin sensitivity
👩‍⚕️ The role of Metformin in Prediabetes, Type 2 Diabetes, PCOS, fertility, and pregnancy
💰 Why affordability and accessibility matter in diabetes treatment
📊 What the Diabetes Prevention Program revealed about long-term diabetes prevention

Dr. Thangudu also addresses how misinformation spreads when confident voices online oversimplify complex metabolic science, and why evidence-based medicine still supports Metformin as a foundational therapy in many patients.

Metformin may not be trendy.
It may not be expensive.
But it continues to change lives.

And in a healthcare system where access to treatment is often limited by cost, that matters enormously.

About The Host

Dr. Arti Thangudu is a board-certified Endocrinologist specializing in Endocrinology, Diabetes, and Metabolism, with additional certification in Lifestyle Medicine and menopause care. She focuses on evidence-based care, metabolic health, hormone health, and improving transparency in healthcare.

In This Episode You’ll Learn

• Why Metformin is still widely used by Endocrinologists
• How Metformin works to improve insulin resistance
• The truth about Metformin side effects and safety concerns
• How Metformin helps patients with Prediabetes and Type 2 Diabetes
• The role of Metformin in PCOS, fertility, and pregnancy outcomes
• Why affordability and access matter in modern diabetes care

Resources Mentioned

Key research discussed includes the Diabetes Prevention Program (DPP), one of the largest and longest studies on diabetes prevention and Metformin therapy.

Learn More / Connect

✨ See Dr. Thangudu in clinic:
Complete Medicine →https://www.sacomplete.com/

💌 Stay connected:
Sign up for the newsletter → https://www.sacomplete.com/complete-medicine-blog

📲 Follow Dr. Arti Thangudu
Instagram → https://www.instagram.com/drartithangudu

About Endocrine Matters

Endocrine Matters is a podcast dedicated to hormone health, metabolic health, thyroid disease, menopause, obesity medicine, and evidence-based healthcare education.

Each episode breaks down complex medical topics so patients can make informed, empowered decisions about their health.