Fiber Benefits, Post-Pandemic Health Trends, and Cold-Water Immersion 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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Fiber Benefits, Post-Pandemic Health Trends, and Cold-Water Immersion Insights

E314 • Oct 13, 2025 • 21 mins

In this episode, Dr. Chi-Ming Chow welcomes listeners and introduces the topics for discussion. He explores the protective role of dietary fiber against sugar damage and the influence of social connections on cellular aging. The episode then shifts to global health trends and changes in life expectancy following the pandemic. A personal story is shared to highlight the impact of heart disease. Dr. Chow examines the benefits and risks of cold-water immersion and discusses the advantages of creatine beyond muscle building. The episode concludes with closing remarks and health advice, summarizing the key points covered.

Key Points

  • Dietary fiber, particularly inulin found in vegetables like onions and garlic, can reshape gut bacteria to metabolize harmful fructose before it reaches the liver, potentially reversing signs of fatty liver disease.
  • Strong social ties can slow down cellular aging, reduce chronic low-grade inflammation, and improve overall health outcomes, emphasizing the importance of emotional support, community engagement, and family relationships.
  • Global health trends reveal a significant increase in life expectancy and the decline of infectious diseases, but also highlight rising death rates among adolescents and young adults due to noncommunicable diseases and 'deaths of despair,' calling for urgent policy action to address these evolving challenges.
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