Because of its exposure, the face is often prone to injury at play or at work or in life. The face is more complex than other parts of the body because of its appearance and function. If a facial injury occurs, it is important to pay attention to wound cleanliness because this area is more likely to get wet when the patient eats or washes his or her face, and the patient should be careful not to contaminate the wound, not to wash his or her face, and to ensure that the wound is clean. After the patient’s visit, the wound will be cleaned, and the wound should not be dipped in water or soiled within one week after surgery.