North Carolina EMT State Practice Exam

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Prepare for the North Carolina EMT State Exam with interactive quizzes and comprehensive explanations. Master your skills and gain confidence by reviewing key topics before test day!

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What type of lesion is typically associated with syphilis?

Vesicle
Patch
Chancre
Pustule

The correct answer is: Chancre

A chancre is a specific type of lesion that is characteristic of the primary stage of syphilis. It appears as a painless ulcer or sore at the site where the syphilis bacteria enter the body, commonly on the genitals, anus, or mouth. This lesion is firm, round, and usually has clean edges, which distinguishes it from other types of lesions. The presence of a chancre is a key indicator in diagnosing the early stages of syphilis, making it crucial for prompt treatment and prevention of further complications associated with the disease. In contrast, vesicles are small fluid-filled blisters, patches are flat areas of altered skin color, and pustules are small bumps filled with pus, none of which are specific to syphilis. These types of lesions may be associated with other dermatological conditions or infections but do not serve as indicative signs of syphilis. Thus, understanding the characteristics of a chancre is vital for recognizing the disease and initiating appropriate medical intervention.