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Allergic rhinitis — USMLE Step 3 MCQ

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EasyAmbulatory Medicine / Primary CareAllergic rhinitisUSMLE Step 3

A 24-year-old man has sneezing, nasal congestion, and itchy eyes each spring. Examination shows pale boggy nasal mucosa. Diphenhydramine causes sedation. He has no fever or asthma exacerbation. Which of the following is the most appropriate next step in management?

Educational content. Not a substitute for clinical judgement or local policy.

Reveal the answer and explanation

Correct answer: AStart an intranasal corticosteroid

Intranasal corticosteroids are effective first-line therapy for moderate allergic rhinitis.

Reference: Current US clinical practice standards and USMLE Step 3 content outline, https://www.usmle.org/exam-resources/step-3-materials