If there are abrasions on the face, you can use erythromycin ointment, because erythromycin ointment has a certain bactericidal effect, so it can be used on the wounds, and at the same time, the ointment contains a certain amount of petroleum jelly, which can protect the wounds. If the face abrasion is more serious, then you can not use the drug by yourself to prevent the condition from worsening, you need to go to the hospital as soon as possible to the general surgery, plastic surgery, dermatology department for disposal, the doctor will carry out regular change of medicine, use the appropriate medication to carry out the treatment. During the treatment period, the wound should be prevented from sun exposure, as it may lead to hyperpigmentation, and attention should be paid to diet, such as trying not to drink beverages containing alcohol, and not to eat too spicy food, which may lead to itching of the wound and easily lead to keloid hyperplasia. Fresh fruits and green vegetables can be consumed appropriately, and high quality protein can be consumed appropriately to promote wound healing.