What is the term for a subset of tics that involves repetitive jerking movements of a specific muscle group?

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Multiple Choice

What is the term for a subset of tics that involves repetitive jerking movements of a specific muscle group?

Explanation:
Movement disorders called tics fall into motor and vocal categories. Within motor tics, simple motor tics are brief, isolated jerks involving a single muscle group. The description of repetitive jerking movements focused on a specific muscle group fits that pattern, so it belongs to the motor tics category as a whole. If you were naming the most precise subset, you’d use simple motor tics. The broader category that encompasses this behavior, however, is motor tics.

Movement disorders called tics fall into motor and vocal categories. Within motor tics, simple motor tics are brief, isolated jerks involving a single muscle group. The description of repetitive jerking movements focused on a specific muscle group fits that pattern, so it belongs to the motor tics category as a whole. If you were naming the most precise subset, you’d use simple motor tics. The broader category that encompasses this behavior, however, is motor tics.

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