Status epilepticus factsheet

Information relevant to seizures that last longer than 5 minutes. Seizures that last longer than 30 minutes can cause damage to the brain, or even death. This is also the case for a cluster of shorter seizures that last for 30 minutes or more. In both cases, this is known as status epilepticus. Seizures lasting for more than 5 minutes need treating before they turn into status epilepticus.