Whenever your skin is injured – whether by accident or from surgery – your body works to repair the wound. As your skin heals, a scar may form, as this is a natural part of the healing process.
Here are dermatologists’ tips for reducing the appearance of scars caused by injuries such as skinned knees or deep scratches. Learn more: https://www.aad.org/public/skin-hair-nails/injured-skin/wound-care