一、蒸法:室内关闭门窗后,取食用醋放入金属容器内,放在温火上烧,直至蒸干为止,半小时后可以开窗门,每立方米空间需醋0.2毫升.每半月一次。二、温法:受寒后取10克生姜(切薄片)和3个红枣加水500毫升,前沸10分钟后滤渣取汁加红糖适量,趁热服下保暧待身体微汗即可。 First, the steam method: indoor and close the doors and windows, the vinegar into the metal container into the food, put on the fire on the fire, until evaporated until the door can be opened after half an hour, vinegar per cubic meter of vinegar required 0.2 ml. once. Second, warm: after taking cold 10 grams of ginger (thin slices) and 3 dates 500 milliliters of water, before boiling 10 minutes after the filter residue juice and brown sugar amount, taking the warm care to be warm to be slightly sweaty body.