Frostbite is mostly considered to be related to frostbite, and can be recovered through general treatment and medication. 1. General treatment: If the frostbite is caused by frostbite, patients need to pay attention to keep feet warm, keep feet clean and avoid rubbing the injured area. In addition, you need to wear thick shoes and socks to help protect your feet from frostbite again. 2. Medication: If the condition is serious, you can consider applying vitamin E, frostbite and other ointments, which can reduce swelling and stop itching. If the skin lesions appear broken, you need to apply antibiotic ointment, such as mupirocin, clindamycin, etc., can be anti-inflammatory. There are more ways to treat frostbite on the feet, and it is recommended that patients go to regular hospitals and cooperate with doctors for standardized treatment.