The Large Intestine
dà chángZang-Fu
Overview
The Large Intestine is one of the six fu organs in Traditional Chinese Medicine, paired with the Lung, and is responsible for receiving food residue from the Small Intestine, absorbing water, and forming and excreting feces.
Theoretical points
- The Large Intestine is a fu organ that governs the transmission and transformation of waste products, receiving the dregs of food from the Small Intestine.
- It absorbs residual fluids from the food residue, forming feces that are excreted through the anus.
- Its function relies on the descending of Lung Qi, the moistening of body fluids, and the transformative action of Kidney Qi.
- The hand yangming large intestine meridian belongs to the Large Intestine and connects with the Lung, establishing an interior-exterior relationship.
Common patterns
- Dysfunction of the Large Intestine's transmission can lead to constipation or diarrhea.
- Damp-heat or cold-damp invasion may cause dysentery with mucus and blood.
- Intestinal abscess (chang yong) can manifest as abdominal pain and masses due to stagnation of Qi and blood.
Daily care
- Maintain regular bowel habits and adequate hydration to support the Large Intestine's function.
- Avoid excessive consumption of cold, raw, or greasy foods that may impair the Spleen and Stomach, affecting the Large Intestine.
- Engage in moderate physical activity and manage stress to promote the smooth flow of Qi and proper bowel movement.
Educational content on traditional medicine; not a substitute for a qualified practitioner.