HOSA Dental Terminology Practice

What is the highest part of the alveolar bone closest to the cervical line of the tooth called?

1. Alveolar Process

2. Alveolar Eminences

3. Alveolar Crest

4. Alveolar Mucosa

The correct answer is: Alveolar Crest

The highest part of the alveolar bone closest to the cervical line of the tooth is referred to as the alveolar crest. This structure is significant in dental health as it plays a crucial role in supporting teeth and maintaining periodontal health. The alveolar crest is the upper edge of the alveolar bone that forms the supporting structure for the tooth roots, providing a stable foundation that contributes to tooth stability within the jaw. It is important for practitioners to monitor the health of the alveolar crest during dental examinations, as it can be an indicator of periodontal disease or other dental conditions. Understanding the alveolar crest's anatomy and position can help in successful implant placements, orthodontic care, and in planning various dental procedures. Other options like the alveolar process and alveolar eminences refer to broader areas of the bone structure, and the alveolar mucosa pertains to the soft tissue lining the oral cavity, which does not specifically address the bone's highest point relative to the teeth.