Seizure Emergencies

Epilepsy Foundation » Epilepsy » Medical Aspects » Seizure Emergencies » Prolonged Seizures 

Prolonged Seizures

A prolonged seizure lasts approximately five minutes longer than the person’s normal state of seizure. This should be regarded as an emergency until proven otherwise. A prolonged seizure might graduate to status epilepticus.

The proper response to a prolonged seizure is to, first, try to plan ahead and maintain control.  Try to get to know the person’s history and learn how to deal with a seizure by discussing precautions with the person’s friends and family. Second, time the seizure. And third, work your plan.

First Aid for Non-Medical Personnel

  • Take the person to the emergency room unless told otherwise by a physician.
  • Know person’s physician’s standing orders on how to treat the seizures.
  • Know if it’s quicker to call an ambulance, or in the case of a small child, take him or her to hospital yourself.
  • If prescribed and you are knowledgeable, administer rescue medicine designed to bring seizures to an end.

Status Epilepticus

Status Epilepticus is a prolonged or serial seizure that lasts longer than 30 minutes. A person suffering from status epilepticus is in a continuous state of seizure. This is a potentially life threatening emergency! If you are with a person who is seizing for five minutes or more:

  • Medical personnel should be sought out immediately.
  • Trained medical personnel might administer anticonvulsant medication to stop seizures from occurring.

First Aid for Non-Medical Personnel

  • Protect person from hazards, like sharp objects, drop offs and furniture.
  • Turn person on his or her side. This keeps the airway clear and allows any fluids in the mouth to drain harmlessly away. A person cannot swallow his or her tongue – that is a myth.
  • Check the time. Medical personnel should know how long the seizure lasted.
  • Loosen tight clothing around the person’s neck.
  • Place something soft and flat under the person’s head.
  • Do NOT put anything in the person’s mouth. This risks damage to the mouth, teeth or jaw.
  • Do not restrain the person having seizures.
  • Reassure the person as they regain consciousness.