Gut cover

Gut

9 min read 13 min listen Narrated by Sam
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What’s it about?

Your gut is a second brain, a chemical factory, and a fortress wall that influences your mood, weight, and decisions. This book reveals the astonishing intelligence of the digestive system.

You’ll learn

  • The gut has its own nervous system
  • 95% of serotonin is made in the gut
  • Fiber feeds beneficial gut bacteria
  • Squatting aids bowel movements