Obesity Redefined, Flu Outbreaks, and Circadian Rhythms in Dementia
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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Obesity Redefined, Flu Outbreaks, and Circadian Rhythms in Dementia

E354 • Jan 7, 2026 • 14 mins

In this episode, Dr. Chi-Ming Chow begins with an introduction to the discussion topics. He delves into the complexities of obesity, examining its definitions and clinical considerations that challenge traditional views. The episode then shifts focus to a significant flu outbreak in the Windsor-Essex area, highlighting the rising number of cases and their impact on local hospitals. Dr. Chow explores recent study insights linking circadian rhythms to dementia risk, shedding light on potential preventative strategies. Additionally, the episode discusses the new availability of Wegovy as a daily pill, considering its cost and patient preferences. The episode concludes with a summary and sign-off.

Key Points

  • Researchers at Massachusetts General Brigham propose redefining obesity to include waist and body fat measurements, potentially classifying nearly seventy percent of U.S. adults as obese.
  • Health officials in Windsor-Essex report a significant surge in flu cases, largely attributed to the H3N2 strain of Influenza A, putting additional pressure on local healthcare systems.
  • Novo Nordisk introduces Wegovy as a daily pill for weight management, providing a new option alongside the existing weekly injection, with similar efficacy in clinical trials.
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