重楼排草为民间治疗产后出血的有效单方。将该药制成冲剂后,对101例产妇进行了临床研究,并以麦角新碱作对照,结果两组产妇产后72hr内的出血量相似,子宫体积缩小也相似。说明该药的疗效与麦角新碱相同。另对6例中期引产孕妇观察证明,该药对子宫收缩频率和收缩振幅较4例安慰剂组显著增加。 Heavy floor row of grass is an effective unilateral treatment for postpartum hemorrhage. After the drug was made into granules, 101 cases of mothers were clinically studied and ergometrine was used as a control. The results showed that the amount of bleeding within 72 hrs after delivery was similar between the two groups, and the uterine volume was similarly reduced. This shows that the drug’s efficacy is the same as that of ergometrine. Another observation of 6 cases of mid-term induction of labor showed that the drug’s frequency of uterine contractions and systolic amplitude was significantly increased compared with 4 patients in the placebo group.