HOSA Dental Terminology Practice

Which term describes the area where the free gingiva meets the tooth?

1. Gingival crest

2. Gingival palpation

3. Gingival overlap

4. Gingival line

The correct answer is: Gingival crest

The term that describes the area where the free gingiva meets the tooth is the gingival crest. This is an important anatomical feature in dentistry because it marks the boundary between the tooth structure and the surrounding soft tissue of the gums. The gingival crest is where the free gingival margin, a part of the gingiva, is located, and it plays a significant role in oral health. Maintaining proper health at the gingival crest is crucial because it is susceptible to plaque accumulation, which can lead to gingivitis or other periodontal diseases if not managed properly. Understanding the anatomy of the gingival crest helps dental professionals to assess gum health and diagnose potential issues more effectively. Other terms listed, such as gingival palpation, gingival overlap, and gingival line, do not accurately describe this specific area and serve different purposes within dental terminology.