Viral Exanthem:
Teen information

Viral exanthem is the name given to a rash that is presumed to be caused by a virus but it is unclear which virus is the cause. These rashes can look very different: some are itchy, some are all over the body (widespread), some are pink, and some are red. The way the rash looks and the affected person's other symptoms and age are all clues that can help your doctor determine the cause of the rash. Depending on the virus involved, these rashes can be contagious. There is often no available treatment, but for some viral exanthems your doctor may wish to treat the underlying virus, so it is important to show any concerning rash to your doctor. It is always important to practice good hand washing when a virus is suspected.