The major risk factor for febrile seizure is a high fever. A fever is defined as a body temperature that is higher than normal. A fever is usually caused by an infection or illness, and it can cause seizures in children. Seizures occur when there is a sudden, abnormal electrical activity in the brain.
Risk Factors for Febrile Seizures
Children between the ages of six months and five years are most likely to experience febrile seizures. The risk increases if the child has a family history of febrile seizures or a history of infantile spasms. Other risk factors include recent vaccinations, a rapid rise in body temperature, and dehydration.
Signs and Symptoms of Febrile Seizures
The most common symptom of a febrile seizure is a convulsion (shaking). Other symptoms may include confusion, loss of consciousness, difficulty breathing, and loss of bladder control. These seizures usually last less than five minutes, but can last longer.
Diagnosis and Treatment of Febrile Seizures
Febrile seizures are diagnosed based on a physical exam and medical history. Treatment may include treating the underlying cause of the fever, such as an infection, as well as medications to prevent further seizures. It is important to seek medical care if your child experiences a febrile seizure.