The GLP-1 Revolution: Dr. Ziyad Al-Aly's New Study Reveals the Promise & Perils of the Hottest Drugs on Earth

About this episode

Dana Parish interviews Dr. Ziyad Al-Aly about his groundbreaking GLP-1 study, discussing its benefits, side effects, and implications for public health.

In this episode of The Dana Parish Podcast, I sit down with one of TIME100's Most Influential Health leaders, Dr. Ziyad Al-Aly. He's a renowned nephrologist/ epidemiologist & researcher at Wash U, and today we dive into his groundbreaking new GLP-1 study, published in NATURE, where unexpected benefits and side effects were discovered. This is the largest GLP-1 study to date, encompassing over 215,000 patients, 4 years, and 2 million controls. We cover: How GLP-1 medications work: mechanisms affecting weight loss, inflammation, and neurocognitive health. Unexpected benefits: Reduced risks of Alzheimer's, substance use disorders, seizures, and infectious diseases. Side effects & controversies: GI issues like gastroparesis, pancreatitis, need for longer-term study, and the debate over dependency. Micro-dosing: The dose makes the poison Multisystemic Benefits: A possible treatment for Long Covid? Obesity: The Mother of All Ills America is SO Unhealthy: The role of ultra-processed food and how GLP-1s could transform public health. The affordability crisis: Why high costs and limited access are preventing widespread benefits. Dr. Al-Aly doesn't shy away from discussing the polarizing…

People in this episode

Host: Dana Parish

Guest: Dr. Ziyad Al-Aly

Topics covered

• GLP-1 medications
• chronic disease treatment
• healthcare controversies
• weight loss
• public health
• neurocognitive health

Keywords

• GLP-1
• chronic disease
• weight loss
• Alzheimer's
• substance use disorders
• healthcare
• public health
• nephrology
• epidemiology

Mentioned in this episode

Organizations: Wash U, NATURE

Places: America

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