冬季,人体的新陈代谢相对缓慢,体温调节功能和抗病能力下降,所以需要重视保暖御寒,而头、背、脚则是保暖的重点部位。头部祖国医学认为,“头乃诸阳之会”。人体内的阳气最容易从头部走散,若不重视头部保暖,阳气散失,寒邪入侵,则很容易引发感冒、头痛、牙痛、鼻炎、三叉神经病,? Winter, the body’s metabolism is relatively slow, body temperature regulation and resistance to decline, so need to focus on warm warm, and head, back and feet are the focus of warm spots. Head of the motherland medicine believes that “the head of the sunshine will be.” The body’s yang is most likely to be scattered from the head, if not attached to the head warm, yang loss, cold invasion, it is easy to cause a cold, headache, toothache, rhinitis, trigeminal neuropathy?