After a miscarriage, it is generally recommended to go to the hospital for a review in about half a month, but the exact time of the review will depend on the patient’s own situation. Miscarriage refers to the termination of pregnancy due to various reasons. Generally, the vaginal bleeding of the patient can be significantly improved 7~10 days after the miscarriage. Therefore, it is generally recommended to go to the hospital for a follow-up examination about half a month after the miscarriage to check the recovery of the patient’s uterus, and if there is any abnormality, it can be dealt with in time. However, if the patient has a large amount of vaginal bleeding, and the bleeding condition is still not significantly improved after 1 week, accompanied by abdominal pain and other undesirable symptoms, it is necessary to go to the hospital for review in time to avoid causing more damage to the uterus. Therefore, post-abortion review is necessary. Patients can choose the right time to go to the hospital for review according to their actual situation, so as to keep abreast of their own recovery and get well soon.