Intestinal hydrotherapy refers to colon cleansing, which is done by filling the intestines with water and thus cleansing the intestines. Intestinal hydrotherapy is the use of special bowel washing machine, the temperature of the appropriate water from the anus into the rectum, can be thoroughly clean the intestinal tract, at the same time, can also be the intestinal tract of toxins, parasites, and a variety of decaying material rinsing clean, is conducive to the health of the intestinal tract, and can also be a treatment of constipation. Although intestinal hydrotherapy is beneficial to health, especially for intestinal health, but can not be operated frequently, otherwise it may lead to the intestinal tract to produce a certain degree of dependence, not only can not treat constipation, but also may aggravate constipation. In addition, when carrying out intestinal hydrotherapy, must go to the regular hospital operated by a doctor, not to operate at will.