Anal exercise, also called anal lifting, is an artificial exercise to improve blood circulation around the anus and increase the elasticity of the anal sphincter by contracting and stretching the anus to treat or prevent rectal and perianal diseases. Before doing the anal lifting exercise, you should empty your bowels and keep your anus locally clean, put your hands vertically on both sides of your thighs, tilt your knees forward slightly, look ahead, relax your body and breathe evenly. After deep inhalation, lift the anus and perineum upward, keeping the anus tightly closed for about 5 seconds, and finally relax the anus and perineum when exhaling, ending with one anal lifting exercise. Anal lifting exercise is easy to do, and it is important for improving sexual performance and preventing and treating perirectal diseases, so it should be actively promoted.