Herpes zoster is commonly known as which condition?

Prepare for the Certified Paraoptometric Assistant (CPOA) Exam. Study with extensive flashcards and multiple choice questions with explanations. Enhance your skills and knowledge to succeed.

Multiple Choice

Herpes zoster is commonly known as which condition?

Explanation:
Herpes zoster is the reactivation of the varicella-zoster virus after it lies dormant in nerve tissue following a chickenpox infection. When it reactivates, it typically causes a painful, vesicular rash that follows a dermatomal distribution, which is what people call shingles. Varicella refers to the initial chickenpox infection, not the reactivation. Cold sores are usually caused by herpes simplex virus, not varicella-zoster. So the commonly used name for herpes zoster is shingles.

Herpes zoster is the reactivation of the varicella-zoster virus after it lies dormant in nerve tissue following a chickenpox infection. When it reactivates, it typically causes a painful, vesicular rash that follows a dermatomal distribution, which is what people call shingles. Varicella refers to the initial chickenpox infection, not the reactivation. Cold sores are usually caused by herpes simplex virus, not varicella-zoster. So the commonly used name for herpes zoster is shingles.

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