My road rash has not healed and it has been 13 months. what should i do?

See wound doc: A wound that hasn't healed in that long likely has some other factors delaying healing that need to be addressed. Road rash is similar to a burn, so if yours hasn't healed in over a year, it was likely essentially a full thickness or "3rd degree burn" type of injury. It may even need to be skin grafted, or may be infected but would need to see in person.