Digestive System

The digestive system transforms food into energy and nourishment, absorbing what sustains us and releasing what does not.
Relevant Herbal Actions:
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Herbal Allies:
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The digestive system processes ingested food and fluids, breaking them down into usable parts and eliminating waste. Its main functions include:

  • Ingestion: receiving food and fluids
  • Digestion: breaking down substances into smaller components
  • Secretion: releasing enzymes and fluids to aid digestion
  • Motility: moving food through the system
  • Absorption: transferring nutrients, water, and electrolytes into the blood
  • Elimination: removing undigested waste
  • Protection + Immunity: maintaining the gut wall and supporting microbial balance
  • Transformation + Synthesis: the liver reassembles nutrients into new materials for the body

Primary Organs: Mouth, Esophagus, Stomach, Small Intestine (site of transformation and absorption), Large Intestine (site of elimination, connected to the nervous system), Colon, Rectum, Sphincters. Supporting Organs: Liver, Pancreas, Gallbladder, Appendix. Microbiome & Supportive Tissues: Flora (gut microbiota), Gut wall: mucosa, submucosa, circular smooth muscle fibers, longitudinal smooth muscle fibers, visceral peritoneum (serosa)