Overview

Kawasaki disease is a rare illness that usually affects children younger than 5 years. It causes fever; red eyes; skin rash; red, swollen tongue; and dry, cracked lips. Sometimes skin peels off the hands and feet in big pieces. The child can have nausea, vomiting, diarrhea, and joint and belly pain.

Doctors do not know what causes Kawasaki disease. It is not passed from one person to another.

Kawasaki disease is usually treated with medicine given through a needle into a vein. Your child may need to stay in the hospital for a couple of days. Your child may also take aspirin for a few weeks to reduce inflammation and prevent blood clots. This is one of the very few times a doctor would consider giving aspirin to your child.

Early treatment can shorten the illness and help prevent blood vessel and heart damage. Most children recover fully and can return to their normal life in a couple of months. But Kawasaki disease that is not treated can cause serious heart damage and death.

How can you care for your child at home?

• Have your child take medicines exactly as prescribed. Call your doctor or nurse advice line if you think your child is having a problem with a medicine.
• Have your child rest when your child feels tired.
• If aspirin causes an upset stomach, give it with crackers, bread, or another bland food.
• Keep your child from rough play, especially if your child is taking aspirin. The aspirin can cause the skin to bruise easily.
• Keep your child away from anyone who has influenza (flu) or chickenpox. These diseases increase the risk of Reye syndrome.
• Use an unscented skin lotion to help keep skin moist. Your child's skin may be dry for a month or so.
• Call your doctor or nurse advice line if your child has a fever.
• Go to all doctor visits so that the doctor can check your child for problems. This is important to prevent heart problems.