The term “road rash” means that a rough surface (like asphalt) has rubbed the top layer of skin away. It includes everything from a skinned knee to abrasions from a motorcycle or bicycle accident. You can treat most surface cases of road rash at home. Like minor cuts and burns, it’s important to keep skin abrasions covered. A bandage will help keep the injury moist, which promotes healing. Covering the area will also keep bacteria away. For bigger areas of road rash, use large bandages or wide pieces of gauze secured by medical tape. Depending on the size and location of the road rash, you may want to try a wing-shaped bandage to allow for movement. To treat road rash:
Wash the area gently.
Remove debris like dirt, gravel, or grass.
Apply an antibiotic ointment, then a thin layer of petroleum jelly.
Cover the area with a nonstick gauze bandage.
Change the bandage once a day.
Take pain relievers as necessary.