Sphincter training usually refers to the pelvic floor muscle sphincter training, because the pelvic floor muscle including the anal sphincter, bladder sphincter, etc., this method can make more than one sphincter to achieve the exercise, the specific training methods are as follows: 1. the first: lie flat on the bed, body relaxation, legs flexed, tighten the anus and vagina, closed about 5 seconds, and then exhale, the body slowly relax the contraction of the anus, each time the contraction of 20 times a day to do 3-5 times a day, every day to adhere to the training, generally about a month can play a very good therapeutic effect. 2. The second: legs and stand straight, hands slowly raised, while the vaginal area and the anus together with the contraction, and then relaxation, and then contraction, and then relaxation, it is recommended to do 3 to 5 times, each time 20 back and forth. 3. The third: the application of pelvic floor rehabilitation device for training, you can home training, but under the guidance of professional sports rehabilitation physician. In summary, sphincter training is a chronic process, to be persistent in order to achieve better results. If there is any discomfort, you should consult a doctor in time.