When the drug abortion is not clean, women can carry out clearance surgery and with drugs, etc., as follows: 1, timely clearance surgery, clearance surgery can remove the residual embryonic tissue in the uterine cavity and promote uterine contraction, can achieve the purpose of stopping bleeding, is the most rapid and effective way. When the situation allows, painless uterine removal can be performed to minimize women’s pain; 2. In addition to uterine removal, women need to use drugs that promote uterine contraction, such as uterine contraction, motherwort capsules, biochemical granules, etc.; 3. Appropriate use of oral drugs to prevent infection, as well as topical lotions to prevent infection; 4. Pay attention to hygiene and rest. The success rate is between 85% and 90%. In some patients, unclean abortion may lead to long bleeding time, heavy bleeding and infection.