目的探讨药物流产后口服特居乐对药物流产后并发症的影响。方法选择药物流产的126例早孕妇女,随机分为两组:观察组62例药流干净或清宫即日口服特居乐;对照组64例药流干净或清宫后未口服任何含雌、孕激素类药物。结果观察组和对照组药流后阴道流血时间、恢复正常月经时间及短时间内重复妊娠均差异有统计学意义。结论特居乐在药流后能有效地促进正常月经周期的恢复,缩短阴道流血时间,同时达到避孕作用。 Objective To investigate the effects of oral inhabitant music after medical abortion on complications after medical abortion. Methods 126 pregnant women with abortion were randomly divided into two groups: 62 cases in the observation group were treated by oral drug or Qing dynasty, and 64 cases in the control group were clean or did not take any estrogen and progesterone drugs after oral administration. Results The differences of vaginal bleeding time, normal menstruation time and repeated pregnancy within short time between the observation group and the control group were statistically significant. CONCLUSION Inhabitants can effectively promote the recovery of normal menstrual cycle, shorten the time of vaginal bleeding, and achieve contraception at the same time.