维生素Ｃ(ＶｉｔＣ)是临床上应用广泛的水溶性维生素 ,其主要用于ＶｉｔＣ缺乏症 ,近年临床研究证明该药对以下病症有显著疗效。1　乙型脑炎惊厥　张平[1] 对治疗组 30例患儿在常规治疗的同时 ,加入维生素Ｃ 10～ 30ｇ ,于 10 %葡萄糖 2 5 0ｍｌ内静脉滴注 ,使用 1ｄ ,显效 9例 Vitamin C (VitC) is a clinically widely used water-soluble vitamins, which is mainly used for VitC deficiency, in recent years, clinical studies have shown that the drug has a significant effect on the following conditions. 1 Japanese encephalitis convulsion Zhang Ping [1] of the treatment group, 30 cases of children in the routine treatment, the addition of vitamin C 10 ~ 30g, 250ml of 10% glucose intravenous infusion, the use of 1d, markedly effective in 9 cases