Reye's syndrome

Reye's syndrome
Synonyms	N/A
Pronounce	N/A
Specialty	N/A
Symptoms	Vomiting, confusion, seizures, loss of consciousness
Complications	Brain damage, liver failure
Onset	Typically occurs in children recovering from a viral infection
Duration	N/A
Types	N/A
Causes	Aspirin use in children
Risks	Influenza, chickenpox
Diagnosis	Liver biopsy, blood tests
Differential diagnosis	N/A
Prevention	N/A
Treatment	Supportive care, intravenous fluids, medications to reduce brain swelling
Medication	N/A
Prognosis	Varies, can be fatal
Frequency	Rare
Deaths	N/A

Reye's syndrome is a rare but serious condition that causes swelling in the liver and brain. It most often affects children and teenagers recovering from a viral infection, most commonly influenza or chickenpox.

Signs and symptoms

Reye's syndrome typically begins with vomiting and confusion, which can progress to seizures and loss of consciousness. Early diagnosis and treatment are crucial to prevent serious complications such as brain damage and liver failure.

Causes

The exact cause of Reye's syndrome is unknown, but it has been associated with the use of aspirin in children and teenagers recovering from viral infections. It is important to avoid giving aspirin to children unless specifically directed by a healthcare provider.

Diagnosis

Diagnosis of Reye's syndrome is based on the patient's medical history, symptoms, and laboratory tests. A liver biopsy may be performed to confirm the diagnosis. Blood tests can also help assess liver function and detect abnormalities.

Treatment

There is no specific cure for Reye's syndrome. Treatment focuses on supportive care to manage symptoms and complications. This may include intravenous fluids, medications to reduce brain swelling, and monitoring in an intensive care unit.

Prevention

The best way to prevent Reye's syndrome is to avoid giving aspirin to children and teenagers, especially during viral illnesses. Use alternative medications such as acetaminophen or ibuprofen for fever and pain relief.

Epidemiology

Reye's syndrome is rare, with a significant decrease in cases since the association with aspirin was identified and public health warnings were issued. It primarily affects children between the ages of 4 and 12.

See also

• Aspirin
• Influenza
• Chickenpox
• Liver failure
• Brain damage

External links

• CDC - Reye's Syndrome
• Mayo Clinic - Reye's Syndrome