HOSA Dental Terminology Practice

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Enhance your HOSA Dental Terminology knowledge with our quiz. Engage with flashcards and multiple-choice questions, all with hints and explanations. Excel in your exam preparation!

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Which term describes a lesion that is attached by a stalk?

Sessile
Exophytic
Pedunculated
Papillary

The correct answer is: Pedunculated

The term that describes a lesion attached by a stalk is "pedunculated." In dental terminology, a pedunculated lesion has a narrow base, resembling a stalk, which connects it to the surrounding tissue. This characteristic allows it to easily move and can often be distinguished from flat lesions that do not have this stalk-like connection. Understanding this term is essential in differentiating between various types of lesions encountered in dental examinations and treatments. The other terms refer to different features. For instance, a sessile lesion is broad-based without a stalk, making it more fixed to the tissue. Exophytic describes a growth that protrudes from the surface, but it does not specify the stalk attachment. Papillary refers to a growth that resembles small, nipple-like projections but again does not indicate whether it is attached via a stalk. Knowing these distinctions helps in accurately identifying lesions in a clinical setting.