ATI RN
ATI Pharmacology NRSG 106 Fletcher Exam Questions
Extract:
Question 1 of 5
A patient has prescriptions for two inhalers. One inhaler is a bronchodilator, and the other is a corticosteroid. Which instruction regarding these inhalers will the nurse give to the patient?
Correct Answer: A
Rationale: The correct answer is A: Take the bronchodilator inhaler first. This is because bronchodilators work to open up the airways quickly, allowing for better absorption of the corticosteroid inhaler that follows. Taking the bronchodilator first helps to improve the effectiveness of the corticosteroid inhaler by ensuring it reaches deeper into the lungs. Taking the corticosteroid first may not be as effective as it may not be able to reach the lower airways due to constriction. Option B is incorrect as it would not optimize the effects of the medications. Option C is incorrect because taking them 2 hours apart is not necessary as long as the bronchodilator is taken first. Option D is incorrect as it does matter which inhaler is used first to ensure optimal treatment outcomes.
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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