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一、盐酸普鲁卡因与青霉素能否伍用?(平明问)答:临床上经常有人以盐酸普鲁卡因溶解青霉素或与之伍用,以期减轻注射后的疼痛。但也有人认为两者是配伍禁忌,因混合后偶而会发生不溶性沉淀。理论上两药相配伍可以产生沉淀,但实际上究竟能否产生沉淀,要视具体条件而定。既或产生一些沉淀,非但药效不变而且对机体也没有损害,仍然可以作肌内注射用。所以两者不是绝对配伍禁忌的。兹就以下几点加以说明:
First, the procaine hydrochloride and penicillin can be used? (Ping Ming asked) A: Clinicians often prochlorocaine dissolved with or with penicillin, in order to reduce the pain after injection. But some people think that the two are incompatible with compatibility, because after mixing occasionally insoluble precipitate. In theory, the two drugs can produce sediment compatibility, but in fact whether the precipitate, depending on the specific conditions. Either produce some precipitation, not only the same efficacy but also no damage to the body, can still be used for intramuscular injection. So the two are not absolutely incompatible. I will explain the following points: