Many viruses can cause a rash in children. Some viral rashes have a clear cause, like the ones caused by chickenpox or fifth disease. But for many viral rashes, doctors may not know the cause. When the virus goes away, in most cases the rash will go away.
Symptoms of a viral rash depend on the type of virus and how your child's skin reacts to it. There may be redness, bumps, or raised areas. Some rashes may be itchy. Other viral symptoms may include a fever, a headache, a runny nose, a sore throat, belly pain, or diarrhea.
Most viruses that cause rashes are easy to pass from one person to another. Talk to your doctor about when your child can go back to day care or school.
Call your doctor now or seek immediate medical care if:
Watch closely for changes in your child's health, and be sure to contact your doctor if:
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