An abnormal condition characterized by facial grimaces, tics, involuntary arm and shoulder movements, and involuntary vocalizations is:
A) epilepsy.
B) narcolepsy.
C) Bell palsy.
D) Tourette syndrome.

Question

Quizplus · Accepted Answer

Tourette syndrome is a neurological disorder characterized by repetitive, involuntary movements and vocalizations called tics. These tics often include facial grimaces, twitches, and vocalizations such as grunting or humming.

An Abnormal Condition Characterized by Facial Grimaces, Tics, Involuntary Arm