Cold feet may be related to low environmental temperature, yang deficiency, blood deficiency and cold condensation, liver depression and qi stagnation (poor qi and blood transportation of the liver, emotional depression), etc. It is recommended that different treatments be adopted for specific cases. 1. Low ambient temperature: If the ambient temperature is low and wearing less, it will cause cold feet, which does not need special treatment, as long as you pay attention to keep warm in general. 2. Yang deficiency: most of the patients may be due to Yang deficiency, the patient can be manifested as feet, hands and the body of the cold, afraid of cold. Clinical treatment can be taken to help Yang, such as using Jin Gui Ren Qi Pills, Gui Shi Ba Wei Pills, Yu Gui Pills, etc. Soups to warm Yang and tonify the kidneys can also be chosen for treatment. 3. Blood deficiency and cold agglutination: due to deficiency of qi and blood, cold invasion, resulting in blood congestion, poor qi and blood operation, it is easy to lead to cold hands and feet. You need to take Chinese medicines that replenish qi and blood to regulate, such as spleen soup, eight treasures soup and so on to regulate. 4. Liver depression and stagnation of qi: a few patients may have liver depression and stagnation of qi, mainly due to long-term boredom, the qi can not push the blood to the limbs, manifested as cold hands and feet, need to be to dredge the liver and regulate qi (regulating the stagnation of the liver qi) to regulate the clinically commonly used, such as Chaihu Shu Liver Pills, Yueju Pills, and so on. Cold feet are recommended to be treated under the guidance of a doctor, follow the doctor’s instructions to use medication, avoid unauthorized use of medication, in order to avoid adverse consequences.