Painless abortion can be performed in the 2nd month of pregnancy. The best time to perform an abortion is between 45-60 days after menopause, so a painless abortion can also be performed in the second month of pregnancy. Before having an abortion, a preoperative examination is routinely performed. If the preoperative examination is not contraindicated, the patient can choose to have a painless abortion. 4-6 hours before the abortion, the patient should abstain from food and water, and the patient can bring her own sanitary napkin and enter the operating room after the family signs for the painless abortion. After the procedure, anti-inflammatory and uterine contraction treatment should be routinely given. In general, vaginal bleeding will not exceed 7 days. If there is heavy bleeding or prolonged bleeding, it is necessary to go to the hospital for timely examination to understand the recovery of the uterus and whether there is residual blood in the uterine cavity or abnormal echogenicity of the uterine cavity, so that timely treatment can be performed.