ZOE Science & Nutrition

Recap: Tips for a healthy immune system | Jenna Macciochi

ZOE Science & Nutrition with Jenna Macciochi 2025-11-11

Summary

Jenna Macciochi joins ZOE Science & Nutrition to discuss tips for a healthy immune system | jenna macciochi. Key topics include nutritional strategies based on current research; practical takeaways for implementing discussed protocols; key research findings and their real-world applications.

Key Points

  • Nutritional strategies based on current research
  • Practical takeaways for implementing discussed protocols
  • Key research findings and their real-world applications
  • Expert insights on optimizing health outcomes

Key Moments

Elongated exhale through nose activates parasympathetic calm

Immunologist Jenna Machoki explains how elongating the exhale through the nose taps into the parasympathetic nervous system to reduce stress. The diaphragm movement affects heart rate via the respiratory sinus arrhythmia, helping balance the autonomic nervous system.

"And elongating the exhale, so just taking a normal inhale and then making sure that exhale is slowed down through the nose. This is going to really tap into that rest and digest parasympathetic part of the nervous system."

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