The sphincter exercise method is mainly lifting the anus, which is the use of contraction of the buttock muscles, so as to exercise the pelvic floor muscle groups, which is conducive to the prevention of prolapse, hemorrhoids, uterine prolapse and so on, which is beneficial to the body. For those who want to exercise the sphincter, you can take the anal lifting exercise, choose to lie flat, bend both knees, and forcefully contract the anus and buttock muscles, hold for 5 seconds, and then relax, which can be repeated many times. In standing, sitting position can also be taken to lift the anus exercise. Lift the anus exercise can promote local blood circulation, prevent the anal sphincter relaxation, can prevent prolapse, uterine prolapse and prevention of hemorrhoids, etc., is conducive to good health. At the same time in the anal exercise, need to eat a balanced diet, eat more food rich in vitamins and proteins, such as carrots, watermelon, strawberries, oranges, chicken, beef, eggs, etc., and less spicy stimulating food, such as chili peppers, peppercorns, vinegar peppers, curry and so on. Sphincter exercise should be carried out under the guidance of a professional doctor, and at the same time, combine with their own situation to choose the time and amount of exercise, to avoid overwork. Daily, need to keep the perineum clean and clean, to avoid secondary infection.