After a miscarriage, the uterus must be cleaned and care must be enhanced at this time. First, the purpose of care is to promote the rapid recovery of the uterus and reduce post-operative infection, so you must pay attention to personal hygiene and appropriate activities during the period, because there will be bruises inside the uterine cavity after the operation, and the bruises should be allowed to flow out through activities. Secondly, to take sufficient rest, but it does not mean lying in bed for 24 hours to rest. Third, sexual life, during this period, sex is prohibited, if conditions permit, you can go to the hospital to take oral estrogen drugs to repair the endometrium.