Final answer:
Febrile seizures occur in approximately 2-5% of children. They are relatively common and often harmless, although they can be scary to witness. Febrile seizures usually last for less than 5 minutes and do not cause any long-term effects.
Step-by-step explanation:
Febrile seizures occur in approximately 2-5% of children. Febrile seizures are seizures that occur in young children, usually between the ages of 6 months and 5 years, typically in response to a high fever. They are relatively common and often harmless, although they can be scary to witness. Febrile seizures usually last for less than 5 minutes and do not cause any long-term effects.