“家备生姜，小病不慌”这是民间医学家常说的一句话。１．治感冒。民间常用生姜片加红糖煎水，趁热服下（姜糖水），治疗外感风寒感冒轻症。２．散寒治咳。将生姜洗净（凡入药生姜均应洗净泥沙）后捣烂，压绞取其汁，与白蜜或饴糖同服，治伤风咳嗽痰多。３．治胃寒呕吐及腹痛 “Ginger prepared, little ill panic” This is a folk medicine often say a word. 1. A cold. Folk commonly used ginger and brown sugar Jianshui, taking the hot (ginger syrup), cold treatment of exogenous flu mild. 2. Chuban cough. The ginger wash (where the medicine ginger should be washed sediment) smashed, squeeze their juice, and white honey or caramel sugar with the clothes, cure cold and cough phlegm. 3. Treatment of stomach cold vomiting and abdominal pain