Exercises that can help repair the uterus include Kegel exercises, slow walking and yoga. The uterus needs to recover slowly after delivery, and 42 days after delivery, i.e. the puerperium, is the golden period for uterine repair. However, there are cases where the uterus is slow to repair due to birth injury or cesarean section. If the discharge lasts for a long time, it may be due to poor uterine repair and contraction. Postpartum exercises such as Kegel exercises, walking and yoga can be beneficial to the recovery of the uterus. Kegel exercises are considered a good way for postpartum women to repair their uterus. Lie flat on your back, bend both knees, contract the muscles of the buttocks to lift the anus upward, keep the pelvic floor muscles contracted for five seconds, then slowly relax, rest for five to 10 seconds and repeat the contraction exercise. Women should try to perform the exercises to repair the uterus within 42 days after delivery, which can better promote uterine rejuvenation.