Final answer:
The subject of this question is Medicine. A viral exanthem is a skin rash caused by a viral infection. Among the options provided, Shingles (Herpes Zoster) is the correct answer.
Step-by-step explanation:
The subject of this question is Medicine. The student is asking about viral exanthems in relation to integumentary/allergy conditions.
A viral exanthem is a skin rash or eruption that is caused by a viral infection. Among the options provided, the correct answer is C. Shingles (Herpes Zoster). Shingles is a viral exanthem caused by the varicella-zoster virus.