ATTENTION

If you or someone you know is experiencing a mental health crisis, call 988 for 24/7 free and confidential crisis support. You do not have to be suicidal to call. Access more info and resources on suicide prevention, emotional and mental health support

toggle mobile menu Menu
toggle search menu

Site Navigation

Supplemental

Menu

Infantile Spasms (West Syndrome)

Infantile Spasms (West Syndrome)

Overview

Infantile spasms (West syndrome) is a type of epilepsy that usually starts before a child is 1 year old. The spasms affect a child's head, torso, and limbs. The spasms last for seconds and may occur in clusters. Children with West syndrome have certain changes in the electrical impulses in the brain. And most have developmental delays.

Although an exact cause cannot always be found, infantile spasms may be caused by diseases, injuries, or infections that occurred before, during, or after birth.

Infantile spasms are treated with adrenocorticotropic hormone (ACTH) or steroids like prednisone. Vigabatrin, an antiseizure medicine, may also be an effective treatment for infantile spasms. Sometimes other antiseizure medicines are used.

Related Information

Credits

Current as of: April 30, 2023

Author: Healthwise Staff
Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Healthwise is a URAC accredited health web site content provider. Privacy Policy. How this information was developed to help you make better health decisions.

© 1995- Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.