The precautions to be taken in the small months after the removal of the uterus after fetal arrest include regular rechecking, keeping the vulva clean, reasonable diet and prohibition of sexual intercourse. 1. Regular rechecking: after the removal of uterus, we should observe the body temperature, whether there is abdominal pain, vaginal bleeding and so on. If there are any abnormalities such as severe abdominal pain, fever and vaginal bleeding, you should consult a doctor to find out the cause of the disease and treat the symptoms. 2. Keep the vulva clean: Wash the vulva regularly and take a shower. Develop good cleaning habits to avoid vulvar infections. 3. Reasonable diet: Ensure the nutritional balance of intake, appropriate intake of some fruits, eggs and meat and so on. 4. Prohibition of sexual life: within 1 month after the abortion clearance, sexual life should be strictly prohibited to avoid infection. When you are sitting in the small moon after the abortion clearance, you should always pay attention to the condition of your body. If there is any discomfort, you should go to the hospital for treatment immediately.