There are types of abnormal motor behaviors as I mention here:
Akathisia
- Displaying motor restlessness and muscular quivering
- Patient is unable to sit or lie quietly
Echolalia
Repeating the speech of another person
Echopraxia
Repeating movement of another person
Parkinson-like Symptoms
Making masklike faces, drolling, and having shuffling gait, tremors, and muscular rigidity
Waxy Flexibility
Having one’s arm or legs place in a certain position and holding that same position for hours
Dyskinesia
Impairment of the power of voluntary movement