Frostbite itchy toes can be improved by general treatment, medication and physical therapy. 1. General treatment: Keep your feet dry and warm, wear thick socks and keep the room warm. In addition, avoid vigorously scratching and rubbing the affected area to prevent the wound from breaking out. 2. Medication: Patients can follow the doctor’s instructions to apply frostbite ointment and other drugs, which can help reduce inflammation, swelling and itching. If the wound breaks out, antibiotic ointment such as mupirocin and fusidic acid can be used externally as prescribed by the doctor. 3. Physical therapy: patients can also choose infrared, helium-neon laser and other physical therapy irradiation local, help anti-inflammatory, disinfection, for the treatment of frostbite has a certain effect. Frostbite on the toes is very itchy treatment methods are more, it is recommended that patients go to a regular hospital, under the guidance of the doctor for standardized treatment.