The use of traditional Chinese medicine to treat cold hands and feet needs to be based on the identification and typing of Chinese medicine, clinically, it is mainly divided into qi and blood deficiency, qi and blood stasis, yang qi internal depression, etc., and can be treated with Astragalus and Gui Zhi Wu Wu Tang, tonifying yang and returning the five Tang, four reverse powder and other drugs. Astragalus and Gui Zhi Wu Wu Tang: it can benefit the qi and warm the meridians, and also harmonize the blood to promote paralysis, used for treating cold hands and feet caused by qi and blood deficiency, which can be seen as cold hands and feet, as well as numbness, fear of cold, and thin and weak pulse symptoms. Nourishing Yang Returning Five Soup: can tonify Qi and activate Blood, and also warm the meridians and channels, used to treat cold hands and feet caused by deficiency of Qi and Blood stasis, which can be seen as symptoms of body pain and a dark tongue. Four Reversing Powder: it can relieve heat and relieve the liver and spleen, and is used to treat cold hands and feet caused by internal depression of Yang Qi, which can be seen as sudden clenching of the teeth and clenching of the hands and feet. The adverse effects and contraindications of the above drugs are not known. There may be other types of cold hands and feet, which require the guidance of a Chinese medicine practitioner, and unauthorized use of medication may have serious adverse effects on the body.