Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Periodic limb movement disorder

Periodic limb movement disorder is repeated muscle twitching of the feet, legs, and sometimes arms during sleep.

A person who has periodic limb movement disorder may wake up during the movements. This can interfere with sleep and cause sleepiness during the time the person wants to be awake.

Current as of: October 1, 2025

Author: Ignite Healthwise, LLC Staff

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New Trussville Address:
5890 Valley Road
Suite 102
Trussville, AL 35173

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