Repetitive, involuntary spasmodic muscle movements, such as:
eye blinking
squinting
nose wrinkling
mouth twitches
facial grimacing
Repetitive throat clearing or grunting
Signs and tests:
A tic is generally diagnosed during a physical examination. No special tests are necessary. Rarely, an individual may require an EEG to rule out seizures or seizure-type activity.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2004 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.