The abortion pill is a method of terminating pregnancy by oral intake, nowadays the abortion pill is usually oral mifepristone, with misoprostol to terminate pregnancy. Before taking the drug should be routinely examined to know whether there are contraindications to taking the drug, to carry out ultrasound examination to understand the size of the gestational sac, if the gestational sac is too large, generally do not recommend oral abortion drug. If the intrauterine birth control ring contraceptive failure, also not recommended to use abortion pill, liver and kidney function is not good, heart problems or scarred pregnancy patients, not recommended to take oral abortion pill for abortion, in the pre-service exclusion of contraindications to the use of medication, if in line with the indications of taking the drug, you can be given mifepristone, with Misoprostol for medication to abort the drug, in the time of taking the drug should be fasting, generally, the first day of the morning oral two tablets of Mifepristone, evening oral one tablet of Mifepristone. Mifepristone, the evening oral one mifepristone, are in the fasting state, take two consecutive days, in the third day of fasting Misoprostol, it is recommended to go to the hospital for observation, under the guidance of doctors or nurses to understand the role of the drug, to see if the pregnancy is discharged in a timely manner, and if the bleeding is heavy, to promptly perform the purging operation.