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误服有机磷而引起中毒者,由于此类毒药在消化道内吸收迅速,患者病情大多危重,一般用药效果大多不佳,死亡率亦高。遇到这类情况,若能尽快、彻底、正确地进行催吐、洗胃与导泻,就可减少和阻止毒物的再吸收。同时配合特殊解毒剂(乙酰胆碱拮抗剂与胆碱酯酶复活剂)的应用,以及对症(肺、脑水肿,昏迷,惊厥等)处理,可望大大降低死亡率。
Inappropriate poisoning caused by organophosphate poisoning, due to the rapid absorption of such poisons in the digestive tract, most of the patients in critical condition, most of the general drug effect is poor, the mortality rate is also high. In such cases, reabsorption of poison can be reduced and prevented if vomiting, gastric lavage and catharsis can be promptly, thoroughly, and properly performed. At the same time with the special antidote (acetylcholine antagonist and cholinesterase activity) application, and symptomatic (lung, brain edema, coma, convulsions, etc.) treatment, is expected to greatly reduce the mortality rate.