To treat diarrhea, you should moxibe Shenque, Tianshu, Daigongyu, and Shangjiuxu. 1. Shen Que: Shen Que is a key point in health care moxibustion, with the recovery of solid off, healthy transportation of the spleen and stomach and other effects, moxibustion can be used to treat abdominal pain, intestinal sound, prolapse of the anus, diarrhea and other diseases. 2. Tianshu: Tianshu is located in the umbilical cord 2 inches away, moxibustion can be used to treat abdominal pain, abdominal distension, intestinal tinnitus and other symptoms. 3. Large Intestine Yu: Large Intestine Yu is located in the waist, the fourth lumbar vertebrae spinal protuberance 1.5 inches away. It is mainly used for treating abdominal pain, abdominal distension, intestinal tinnitus, diarrhea and dysentery. 4. Upper Giant Hollow: Upper Giant Hollow is located in the front lateral side of the calf, treating abdominal pain and distension, intestinal tinnitus and diarrhea, dysentery, constipation, as well as lower limb paralysis (lower limb weakness, numbness and pain). In addition, moxibustion can also be applied to the middle epigastric point, Guanyuan point, moisture point, and Yinlingquan point. There are many ways to treat diarrhea, and if you want moxibustion, you should visit a regular hospital and ask a professional doctor to perform moxibustion.