答:本刊曾介绍过配制葡萄糖注射液可以加氯化钠[1979:14(2):90],但葡萄糖液中加入氯化钠也有其不足之处:(1)一般输液用量都较大,加入的氯化钠量虽不大,但也能影响体内电解质的平衡,对临床忌钠的病人是禁用的;(2)据资料介绍,配制葡萄糖液加 HCl 比加氯化钠好,因 HCl 能促使未水解的糊精 A: The publication has described the preparation of glucose injection can be added sodium chloride [1979: 14 (2): 90], but the addition of sodium chloride in glucose solution also has its shortcomings: (1) the general infusion dosage are larger , Although the amount of sodium chloride added is not large, but it can also affect the balance of electrolytes in the body, which is prohibited for clinical patients with sodium. (2) According to the information, the preparation of glucose solution plus HCl is better than adding sodium chloride because HCl can promote non-hydrolyzed dextrin