When teaching a group of parents about the potential for febrile seizures in children, which of the following facts should the nurse include? 1. The exact cause is known. 2. The seizures occur as the...

When teaching a group of parents about the potential for febrile seizures in children, which of the following facts should the nurse include?

1. The exact cause is known.

2. The seizures occur as the fever rises.

3. Children older than age 3 are most at risk.

4. These seizures commonly occur after immunization administration.