The appearance of pits after scabbing is a normal phenomenon, when the trauma is more serious, it will appear after the skin has healed, patients with a better constitution have a stronger recovery ability and usually recover in a few months to a year or so. Patients can apply scar removal medicine to apply to have an effect, some damage is too deep, the crater is large, their own recovery is unlikely, if you want to quickly grow flat, you can go to the hospital dermatology department to choose collagen filler or fractional laser and other methods, the effect is more obvious. The skin of the patient’s scabbed area may appear itchy, the patient try not to scratch with their hands, usually pay attention to skin care, keep the skin local clean and hygienic, pay attention to diet, eat more fresh vegetables, fruits, do not eat spicy, stimulating food, at the same time to develop good habits, early to bed and early to rise, try to eat more vitamin C vitamin E rich food, help the skin recovery.