The drugs that are commonly used for abortion are mifepristone and misoprostol. Mifepristone is a steroidal anti-progestin drug with anti-progestin and anti-glucocorticoid effects. Misoprostol is a prostaglandin analogue with uterine excitatory and cervical softening effects. The combination of the two drugs used for medication abortion can achieve an abortion rate of over 90%. However, there are some indications for abortion and it is indicated within 49 days of pregnancy or if the ultrasound indicates that the pregnancy is within 7 weeks. Abnormal liver and kidney function, combined with asthma, heart disease, glaucoma, etc. are contraindications to medical abortion. There are also contraindications to medical abortion in cases of instrumental pregnancy and ectopic pregnancy. There are two ways to take the medication in general: the first one is to take the medication in parts; the second one is to take the medication all at once, both of which are possible. The medication needs to be taken orally on an empty stomach with warm water, especially when Misoprostol is taken orally, it must be monitored in the hospital because some people have allergic symptoms after taking Misoprostol orally.