The Doctor's Kitchen Podcast

#296 How to Age Slower by Supporting Immunity and Reducing Inflammation | Dr Jenna Macciochi

5 snips
May 7, 2025
Dr. Jenna Macciochi, an immunologist with a knack for blending science and storytelling, dives into the role of the immune system in aging. She discusses how inflammation can be a double-edged sword in health, the importance of immune adaptions through life stages, and how lifestyle choices impact our longevity. Macciochi shares insights on nutrition, supplements, and the significance of social connections in promoting health. Her fresh perspective encourages proactive immune support for better aging.
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ADVICE

Let Fever Aid Recovery

  • Let fever run its course to help your immune system defeat infection effectively.
  • Use antipyretics only to relieve severe discomfort, not to suppress fever routinely.
INSIGHT

Modern Lifestyle Fuels Chronic Inflammation

  • Chronic low-grade inflammation driven by environment, diet, and stress undermines immune function.
  • This persistent inflammation causes cumulative damage unlike the short bursts during infections.
ADVICE

Set Children's Immune Roots Early

  • Cultivate children's immune health early by promoting outdoor activity, breastfeeding, and microbial diversity.
  • Avoid prolonged screen time and encourage healthy eating habits to build strong immune foundations.
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