After delivery or miscarriage, if there are residues in the uterus, you can move appropriately to promote the discharge of residues. However, it is not necessary to walk a lot, but to move as much as your body can bear. If excessive walking causes more strain, it may lead to increased bleeding, which is not good for the recovery of the uterus, so it is appropriate activity. To promote residual discharge, in addition to proper activity, you should continue to use drugs that promote uterine contraction. For example, Chinese medicine, such as motherwort capsules, motherwort granules, and biochemical soup, etc., are helpful in promoting uterine contraction. If the residue remains in the uterine cavity for a long time, or if the adhesions with the uterine wall are tight, and the medication and activities are not effective, the uterus needs to be removed in time.