Oral Wegovy Approval, Air Pollution & Mental Health, and Flu Season Insights
Morning Medical with Dr. Chow
A daily update covering the latest medical & health news from around the world using artificial intelligence. Doctor Chi-Ming Chow is a family physician, general internist, and cardiologist. He is also a Professor of Medicine at the University of Toronto.
Chi-Ming Chow
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Oral Wegovy Approval, Air Pollution & Mental Health, and Flu Season Insights

E347 • Dec 23, 2025 • 17 mins

In this episode, Dr. Chi-Ming Chow begins with an introduction and overview of today's topics. He discusses the recent FDA approval and clinical trial results of oral Wegovy, a medication for obesity management. The episode features Zoe Weissman's personal story and her advocacy for gun violence prevention, providing a poignant perspective on this critical issue. Dr. Chow examines the link between air pollution and mental health, highlighting recent research findings. A study on benzodiazepine use during pregnancy is also explored, considering its implications for maternal and fetal health. Finally, Dr. Chow addresses the overcrowding in Quebec emergency rooms, offering recommendations for flu season preparedness.

Key Points

  • The United States FDA has approved a new daily oral version of the weight loss medication Wegovy, making obesity treatment more accessible and potentially more affordable.
  • A study from the United States has found that long-term exposure to fine particulate matter pollution is linked to a higher risk of depression among older adults, highlighting the mental health impacts of air pollution.
  • Research from Taiwan suggests that benzodiazepine use during pregnancy, particularly in the second trimester, is associated with increased risks of abortion, preterm birth, and babies being small for their gestational age.
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