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Expert Answers to Common Questions on RCC

CE / CME

Refractory Chronic Cough: Expert Answers to Common Questions

Physician Assistants/Physician Associates: 0.25 AAPA Category 1 CME credit

ABIM MOC: maximum of 0.25 Medical Knowledge MOC point

Nurse Practitioners/Nurses: 0.25 Nursing contact hour

Physicians: maximum of 0.25 AMA PRA Category 1 Credit

Released: November 20, 2025

Expiration: November 19, 2026

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Please answer the questions below.
1.

A 52-year-old woman presents with a persistent dry cough that she has had for the last 4 months. She denies fever, weight loss, hemoptysis, dyspnea, or wheezing. Her medical history includes seasonal allergies and hypertension. She has been receiving lisinopril for 1 year. She is a nonsmoker, has no known occupational exposures, and her physical examination and chest x-ray are unremarkable. When asked about recent upper respiratory infections, she remembers that she had a bad cold approximately 5 or 6 months ago. Which would you do as the best next step?