Colon hydrotherapy, commonly known as "intestinal lavage", is an internationally popular treatment method to detoxify, improve constipation, correct diarrhea, regulate intestinal flora imbalance and prevent colon cancer, and has the functions of beauty, skin care and weight loss. Thoroughly clean all the colon with water through the intestinal lavage machine (generally, enema only cleans the colon end), expel toxins, restore the mucus secretion function of the large intestine, promote the peristalsis of the large intestine, and rebuild the smooth muscle function of the colon. Moreover, it washes the colon with water, not chemicals or drugs, so there is no dependence.

Constipation is one of the most important indications for large intestine hydrotherapy. The so-called constipation means that feces are squeezed into pieces in the large intestine, hardened and difficult to discharge. Large intestine hydrotherapy washes away harmful substances in the intestine, minimizes the proliferation of bacteria and maintains the balance of normal flora in the intestine; Improve normal intestinal peristalsis and enhance nutrient absorption; Various diseases caused by intestinal endotoxin can be improved and treated by hydrotherapy.