Some people develop Reye's Syndrome as they are getting over a viral illness, such as the flu or chicken pox. Although Reye's generally occurs when someone is recovering from a viral illness, it can develop 3 to 5 days after the onset of the illness. Its main targets are the liver and brain, it is non-contagious and too often it is misdiagnosed as encephalitis, meningitis, diabetes, poisoning, drug overdose or sudden infant death.
Early diagnosis is crucial.
Reye's Syndrome should be suspected in anyone who vomits repeatedly. Phone your doctor immediately if these symptoms develop. Voice your concern about Reye's Syndrome. If your physician is unavailable, take the person to an Emergency Room promptly. Studies have shown that using aspirin or aspirin-containing medications to treat the symptoms of viral illnesses increases the chance of developing Reye's Syndrome.