Which term describes a raised skin bump seen with hives?

Study for the Skin Care State Board Theory Test. Prepare with flashcards and multiple choice questions, each with hints and explanations. Ensure your readiness for the exam!

Multiple Choice

Which term describes a raised skin bump seen with hives?

Explanation:
Hives show up as welts—raised, itchy bumps known as wheals. A wheal is an edematous swelling in the superficial layer of the skin, often with a pale center and a surrounding red flare, and it can appear and fade quickly. This distinguishes it from a vesicle (a small fluid-filled blister), a pustule (pus-filled). It also differs from a macule, which is a flat discoloration without height. In the setting of urticaria, recognizing the raised bump as a wheal is the key descriptor for the lesion.

Hives show up as welts—raised, itchy bumps known as wheals. A wheal is an edematous swelling in the superficial layer of the skin, often with a pale center and a surrounding red flare, and it can appear and fade quickly. This distinguishes it from a vesicle (a small fluid-filled blister), a pustule (pus-filled). It also differs from a macule, which is a flat discoloration without height. In the setting of urticaria, recognizing the raised bump as a wheal is the key descriptor for the lesion.

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