Itchy feet, that is, itchy feet, the causes of itchy feet are mainly tinea pedis, frostbite, contact dermatitis, etc. Before treatment, the cause should first be clarified, and then the doctor will give the relative treatment, the treatment method mainly has medication, physical therapy and so on. If it is caused by tinea pedis, it can also be accompanied by blisters, peeling and other symptoms. Tinea pedis is a kind of infectious disease caused by fungal infection, you can follow the doctor’s instructions to use local ketoconazole, Butenafine, Cyclopyrrolidine and other drugs coated, but also oral terbinafine, itraconazole, fluconazole and other antifungal drugs. In the case of frostbite, which mostly occurs in the cold season, patients may experience itching sensation and swelling of the feet. For mild frostbite, the symptoms can be restored after keeping the feet warm and dry. For severe frostbite, topical vitamin E ointment, erythromycin ointment and other medications such as niacinamide and dipyridamole need to be used and taken orally. Infrared light, helium-neon laser, etc. are also beneficial to the treatment of the disease. In case of contact dermatitis, drugs such as mupirocin, glycerite lotion, glucocorticoid cream, etc. can be used according to the skin lesions and as prescribed by the doctor, and drugs such as benadryl and prednisone can be used for itching and acute stages. In addition, pruritus and scabies can also cause symptoms of itchy feet. Patients with itchy feet should consult a doctor in time to find out the cause of the disease and actively cooperate with the doctor’s treatment, and should not blindly self-medication, so as not to cause adverse reactions and aggravate the symptoms of itching.