To promote the contraction of the uterus exercise can generally do anal exercise, abdominal muscle contraction exercise, sit-ups and so on. 1. Lift the anus exercise: Lift the anus exercise can exercise the pelvic floor muscle contraction force to promote uterine contraction, you can contract the buttock muscles to lift the anus, hold for five seconds and then slowly relax, five to ten seconds and then repeat the contraction. 2. Abdominal muscle contraction exercise: abdominal muscle contraction exercise can strengthen the strength of the abdominal muscles, you can sit down and lift up the legs, lift up the back of the waist and back to hold the breath to collect the abdomen, the body to both sides of the rotation and hold for ten seconds, after relaxing and repeat. 3. Sit-ups: sit-ups can exercise the muscles near the uterus and enhance blood supply, you can lie on your back with your legs bent, arch your back and lift your torso, sit up and restore and repeat. It is recommended to regulate exercise under the guidance of a doctor to avoid adverse effects.