Dry skinned feet need to be treated according to the specific disease, and possible causes of the condition are dryness, athlete’s foot, and vitamin deficiency. 1. Dryness: Most of the dry skinned feet are due to dryness of the feet. You can use petroleum jelly preparations, vitamin E cream, etc. to apply for moisturizing under the guidance of your doctor. For patients with more serious dry feet, you can use Vitamin A cream for exfoliation as prescribed by the doctor. 2. Ringworm of the feet: It is a skin disease of the feet caused by fungi and is contagious. Generally manifested as feet peeling, erosion, etc., can follow the doctor’s instructions to use luliconazole cream for coating. In daily life, pay attention to changing shoes and socks, pay attention to foot hygiene, shoes need to be separated from other people to prevent infection. 3. Vitamin deficiency: when the body lacks vitamin A, it will affect the normal metabolism of the skin, resulting in flaking, dry skin and other symptoms. Usually you can eat more fresh fruits and vegetables, you can also take oral supplemental vitamins under the guidance of the doctor. If the situation of dry and flaky feet occurs, you need to take good care of your feet and maintain a hygienic foot environment. In serious cases, timely consultation, standardized treatment under the guidance of physicians.