Scars in the scab, itself will be due to the growth of newborn tissue, thus the phenomenon of itching, at this time should be to avoid excessive scratching, anti-infection treatment, home care and so on. 1. Avoid excessive scratching: scratching the affected area during the scabbing period is likely to cause the scab to fall off, resulting in local bleeding and infection. You can temporarily relieve the symptoms by pressing on the wound. 2. Anti-infection treatment: If there are symptoms of infection such as redness, swelling, heat and pain at the scab, it is necessary to follow the doctor’s instructions to standardize the disinfection, topical fusidic acid and other anti-infective drugs; at the same time, strengthen the local care, keep the wound surface dry and avoid mechanical injury. 3. Family care: During the wound scabbing, it is recommended to eat a light diet, try not to eat spicy and greasy food, you can eat more vegetables and fruits; keep the local clean and dry. The phenomenon of itchy scar scabs, patients should be combined with their own situation, with the specialist to give the corresponding treatment.