Men with cold hands and feet have physiological causes and pathological causes, for the cause of the treatment. 1. Physiological reasons: such as too long in the cold environment, local blood circulation is not good, need to wear more clothes, pay attention to warmth, increase the amount of exercise will be better. 2. Pathological causes: Raynaud’s disease, thromboembolic vasculitis, hypothyroidism and other diseases can also cause cold hands and feet, and need to choose the appropriate treatment. For example, nifedipine can be used to treat Raynaud’s disease, and sympathectomy can be performed if conservatism is ineffective. Thromboembolic vasculitis can be treated with vasodilator drugs such as sodium beraprost tablets. Hypothyroidism can also cause cold hands and feet, oral levothyroxine tablets. If the cold hands and feet can not be relieved for a long time, you should consult a doctor. The above medicines are just simple examples, the specific need for doctors to clarify the cause of the treatment, do not buy drugs to take.