HOSA Dental Terminology Practice

Which area is indicated by the term "facial surface"?

1. Cheek side of the teeth

2. Palate side of the teeth

3. Lingual surface of the teeth

4. Bottom side of the teeth

The correct answer is: Cheek side of the teeth

The term "facial surface" specifically refers to the outer surface of the teeth that faces the cheeks and lips. This area is also known as the buccal surface when it pertains specifically to the side of the upper and lower molars, and the term is often used interchangeably in dental terminology. It is important to recognize that this surface is primarily related to the aesthetic and functional interaction of the teeth with the surrounding oral cavity, particularly in relation to the facial features. The other terms refer to different aspects of dental surfaces: the palate side pertains to the inner side of the upper front teeth; the lingual surface refers to the side of the teeth that faces the tongue; and the bottom side of the teeth typically refers to the occlusal surface, which is where the teeth meet when biting together. Understanding these distinctions helps clarify anatomical terminology in dentistry, emphasizing the specific orientation of the various surfaces of the teeth and their interaction with other oral structures.