How do febrile seizures differ from epilepsy?

Febrile seizures and epilepsy are distinct conditions characterized by their underlying causes and patterns of occurrence.

• Febrile Seizures: These are classified as provoked seizures, meaning they are triggered by an underlying condition—specifically, a high fever. They are most common in children between six months and five years of age and often have a high familial incidence. In most cases, children experience spontaneous recovery from these events.12
• Epilepsy: In contrast, epilepsy is a chronic neurological disorder defined by recurrent, unprovoked seizures resulting from abnormal signaling of neurons in the brain. While febrile seizures are a one-time or situational response to fever, epilepsy involves a persistent susceptibility to seizures.12

While both involve seizure activity, the distinction is critical for diagnosis and management. Epilepsy typically requires long-term treatment with antiepileptic drugs to suppress recurring episodes, whereas the management of febrile seizures focuses on addressing the associated fever.12