According to the scalp injury should take different measures: 1, scalp abrasions and scalp contusions: skin epidermis red, swollen, painful, or even a small amount of bleeding, which should be disinfected first, keep the local skin clean, dry, a few days to completely heal; 2, scalp lacerations: because of the amount of bleeding, so you need to take a clean towel to press, first to stop bleeding, and go to the nearest hospital for stitching; 3, scalp peeling injury: because of excessive bleeding, so you need to immediately call 120, go to the hospital.