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目的探讨有机磷中毒洗胃后导泻药物给予时机。方法分别采用洗胃后2h内与4h后胃管内注入同样药物,比较给药后1h内未发生呕吐的人数。结果2h内给药组未发生呕吐人数明显低于4h后给药组(P<0.05)。结论导泻药物应该在洗胃后稍晚些给予。
Objective To investigate the timing of organophosphate poisoning laxatives after gastric lavage. Methods The same drugs were injected into the gastric tube within 2 hours after gastric lavage and 4 hours after the gastric lavage respectively. The number of vomit was not observed within 1 hour after administration. Results Within 2 hours, the number of patients who did not vomit in the treatment group was significantly lower than that in the control group after 4 hours (P <0.05). Conclusions Catheterization should be given later after gastric lavage.