Forehead wounds in two-year-olds usually take 4 to 5 days to heal normally, and if the wound becomes infected, the healing time is longer and in severe cases, the wound may not heal. Usually, the healing time is determined by the location, local blood supply, age, nutritional status, etc. The frontal area is rich in blood supply. As the frontal area is rich in blood supply, the frontal wound usually takes 4~5 days to heal, and the healing time may be slightly shorter for a 2 year old child who is in the peak period of growth and development. If the wound becomes infected with inflammation, the healing time will be prolonged. If the wound becomes infected with inflammation and pus, the wound may not heal. Keeping the wound clean and dry is conducive to wound healing. Children are often unprotected, so parents should pay attention to protecting their children’s wounds and change the dressing on time. If there is any abnormality in the wound, it is necessary to consult a doctor in time.