Exercises to promote uterine contraction include anal lifting exercises, abdominal breathing, sit-ups, etc., which need to be analyzed specifically. 1. Lift the anus exercise: women can lift the anus exercise to improve the contraction force of the pelvic floor muscles, so as to promote uterine contraction, the specific method is to keep the whole body relaxed, contraction of the anus, to be tightened after the anus to hold 10 seconds, relaxation, and then repeat the cycle and increase the time of contraction of the anus. 2. Abdominal breathing: women can change their breathing style, conscious abdominal breathing, exercise abdominal muscles, promote uterine contraction. 3. Sit-ups: Sit-ups can directly exercise the muscles around the uterus and enhance the local blood supply, thus promoting uterine contraction. If the uterus can’t contract normally after giving birth, women need to consult a doctor in time and carry out uterine contraction training under the doctor’s guidance.