Objective: to study the value of treatment of maxillary neuralgia by injecting dehydrated Alcohol into Pterygopalatine canal.

目的：探讨翼腭管注射无水乙醇治疗原发性上颌神经痛的价值。

Results:(1)Weinaian capsule can decrease gastrelcosis area on single damage model by dehydrated alcohol and mutiple damage model by 30% alcohol;

结果：（1）胃乃安胶囊能缩小无水乙醇致胃黏膜损伤的溃疡面积，能缩小30%乙醇致胃黏膜损伤的溃疡面积，对胃黏膜具有保护作用；

Objective: To study the clinical treatment results for children patents suffering from hemangioma by dehydrated alcohol injection chemical excision.

目的：研究无水酒精局部注射治疗小儿浅表血管瘤的临床经验。

Methods: Retrospectively analyzed 78 patients with maxillary neuralgia treated by injecting dehydrated Alcohol into Pterygopalatine canal in 5 years.

方法：回顾近5年78例患者的临床资料作为研究对象进行分析。

Alcohol acts as a diuretic, making you even more dehydrated.

酒水也是利尿剂，它甚至能使你脱水更严重。