HOSA Dental Terminology Practice

What is the primary characteristic of athetosis in dental terms?

1. Involuntary movement of the body

2. A specific tooth alignment issue

3. A type of dental procedure

4. A nutritional deficiency

The correct answer is: Involuntary movement of the body

Athetosis is characterized by involuntary, slow, and twisting movements, primarily affecting the hands and feet, which can also impact the face and tongue. In a dental context, understanding this condition is important because involuntary movements can interfere with a patient's ability to cooperate during dental examinations or procedures. These movements may affect oral hygiene practices as well, leading to complications such as periodontal disease or difficulties in maintaining proper oral care. This condition helps dental professionals identify the need for special considerations or accommodations when treating patients who exhibit athetosis.