Scratches on the face may leave scars if not treated properly or if the damage is too deep, which can be improved by nursing, surgical treatment and topical medication. 1. Nursing care: keep the affected area clean and tidy, avoid touching water, and at the same time, strictly protect the sun to avoid hyperpigmentation caused by ultraviolet rays. 2. Surgical treatment: keep the affected area clean and sterile, clean the affected area with iodized povidone and saline, then apply sterile dressings externally, if the local damage is too deep, it needs to be cleared and sutured. 3. Topical drugs: If the local injury is not deep, above the superficial dermis, or the dermis has been partially healed, can be used externally to promote wound repair drugs, such as fibroblast growth factor, can promote epidermal and dermal repair. After the healing of trauma can be used externally silicone gel and other drugs to inhibit scar proliferation to prevent scarring, the clinic can also be intervened through the method of phototherapy. If the face is scratched, it is recommended to consult a regular hospital and standardize the diagnosis and treatment, so as to avoid adverse consequences.