When is it critical to call 911 in the event of a seizure?

It is critical to call 911 if a seizure lasts longer than 5 minutes because prolonged seizures can lead to serious complications, including status epilepticus, which is a medical emergency. Status epilepticus occurs when a seizure lasts too long or when a person has multiple seizures without regaining consciousness in between. This condition can cause brain damage, respiratory issues, or other severe consequences due to prolonged interruption of normal brain activity. Therefore, timely emergency medical intervention is crucial in such scenarios to ensure the safety and health of the individual experiencing the seizure.