Reye Syndrome

Reye's Syndrome is a rare but serious condition that causes swelling in the liver and brain. It most commonly affects children and teenagers recovering from a viral infection and has been associated with the use of aspirin.

Symptoms

The symptoms of Reye's Syndrome typically appear a few days after the onset of a viral infection, such as the flu or chickenpox, or an upper respiratory infection. Early signs and symptoms include:

• Nausea and vomiting
• Lethargy
• Personality changes, such as irritability or aggressiveness
• Disorientation or confusion
• Slurred speech
• Weakness or paralysis in the arms and legs
• Seizures
• Loss of consciousness

Causes

The exact cause of Reye's Syndrome is unknown, but it has been associated with the use of aspirin or other salicylates in children and teenagers who have a viral infection. It's also possible that an underlying metabolic disorder could make a child more susceptible to developing Reye's Syndrome.

Diagnosis

Reye's Syndrome is diagnosed based on the symptoms and a physical examination. The doctor may also order blood tests, a spinal tap, or a liver biopsy to confirm the diagnosis.

Treatment

There is no specific treatment for Reye's Syndrome. The goal of treatment is to manage the symptoms and support the body as it fights the illness. This may include intravenous fluids, medications to prevent seizures, and monitoring in an intensive care unit.

Prevention

The best way to prevent Reye's Syndrome is to avoid giving aspirin or other salicylates to children and teenagers, especially if they have a viral infection.

See also

• Aspirin
• Viral infection
• Liver
• Brain

Reye Syndrome Resources
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