Health Information
Nonepileptic Seizures (NES)
Topic Overview
People with nonepileptic seizures (NES) have periods of seizure-like activity. NES are characterized by a loss of or change in physical function without a Reference central nervous system Opens New Window problem. The loss or change causes periods of physical activity or inactivity that resemble Reference epileptic seizures Opens New Window. A person can have both nonepileptic and epileptic seizures.
NES are usually related to a mental health problem. The physical symptoms may be caused by emotional conflicts or stress. One example of NES is Reference psychogenic seizures Opens New Window, sometimes called pseudoseizures.
NES symptoms usually appear suddenly and at times of extreme emotional stress. Some doctors believe that the symptoms of NES may be an attempt to reduce anxiety by not recognizing or responding to an emotional conflict.
People with NES have periods of loss of or change in physical activity that resemble epileptic seizures or the Reference aura of a seizure, such as:
- Impaired or jerky movements.
- Disturbances in coordination.
- Temporary blindness.
- Tunnel vision.
- Loss of the sense of smell or touch.
- Tingling sensation to the skin.
People with NES usually exhibit only one symptom. But if episodes recur, the symptom may reappear but in a different location or intensity.
Treatment of NES varies with each person. The goals of treatment for NES are to relieve the stress or emotional conflicts that may be causing the loss of or change in physical function. Treatment may include medicines, Reference counseling Opens New Window, or specific life changes, such as a job change or assistance at home.
Because NES are not caused by a problem in the brain, medicines that are used to treat epilepsy are not used to treat this condition.
| By: | Reference Healthwise Staff | Last Revised: Reference May 8, 2012 |
| Medical Review: | Reference Susan C. Kim, MD - Pediatrics
Reference Steven C. Schachter, MD - Neurology |
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