About one month of pregnancy, if there is no relevant contraindication, the choice of drug abortion is better. Abortion is artificial abortion, artificial abortion includes negative pressure suction abortion, pincer scraping abortion and drug abortion. The abortion mentioned in the question should refer to negative pressure suction or forceps scraping abortion. When the pregnancy is about 1 month, the fetal sac is small, negative pressure suction or pincer scraping abortion is not suitable to see the pregnancy, should choose the better drug abortion. However, it should be noted that there are certain contraindications to medication abortion, such as pregnant women suffering from heart disease, glaucoma, endocrine disease, adrenal disease, diabetes, thrombophilia, or suspected ectopic pregnancy, pregnancy with ring, allergic to mifepristone or prostaglandins can not choose medication abortion. In conclusion, if the pregnant woman does not have the above contraindications, then the choice of medical abortion is better, but if there are the above contraindications, we should wait until the fetal sac is larger, choose the right time for negative pressure suction or pincer scraping abortion.