ATI RN
ATI NUR 180 Pharmacology Exam Questions
Extract:
Question 1 of 5
A nurse is caring for a client that is diagnosed with allergic rhinitis. Which of the following medication is a decongestant?
Correct Answer: D
Rationale: The correct answer is D: Phenylephrine. Phenylephrine is a decongestant commonly used to relieve nasal congestion in conditions such as allergic rhinitis. Decongestants work by constricting blood vessels in the nasal passages, reducing swelling and congestion.
A: Albuterol is a bronchodilator used to treat asthma and chronic obstructive pulmonary disease, not a decongestant.
B: Beclomethasone is a corticosteroid used to reduce inflammation in conditions like allergic rhinitis, but it is not a decongestant.
C: Diphenhydramine is an antihistamine used to relieve symptoms of allergies, but it does not have decongestant properties.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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