Febrile seizures occur in 3 to 5 children out of 100 with a fever. They usually occur between the ages of 3 months to 5 years. Males are affected more often than females. Fever-related seizures are more likely in families in which there is a history of febrile seizures.
Most children outgrow febrile seizures.
The cause of febrile seizures is uncertain. Usually the degree of the child's fever and the speed in which the temperature rises seem to be important factors. Return to Top Preventive action Prevention focuses on control of the child's temperature. Do not give alcohol or ice water baths. Do not bundle the child up, because this can make the temperature go even higher.