HOSA Dental Terminology Practice

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Master HOSA Dental terminology with interactive quizzes and multiple-choice questions. Study with confidence and enhance your ability for exam success and knowledge expansion. Prepare effectively and achieve your certification goals.

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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How would you describe a sessile lesion?

Raised with a pointed shape
Flat or broad base
Fluid-filled and blister-like
Clustered and nipple-shaped

The correct answer is: Flat or broad base

A sessile lesion is characterized by having a flat or broad base, which allows it to attach to the tissue underneath it without a noticeable stalk or peduncle. This type of lesion can appear as a dome-shaped or slightly elevated area but is distinctly different from other forms of lesions that may have prominent characteristics such as being fluid-filled or having a pointed shape. Understanding sessile lesions is important in the dental and medical fields because their appearance can help professionals differentiate them from other types of growths. This differentiation aids in diagnosis and treatment planning. The presence of a flat base can indicate a different pathological process compared to lesions that are raised or clustered, which may suggest other underlying conditions or types of growth.