ATI RN
ATI n200 Pharmacology Exam Questions
Extract:
Question 1 of 5
The client with coronary artery disease asks the nurse. 'Why do I get this chest pain?' Which would be the most appropriate response?
Correct Answer: D
Rationale: The correct answer is D because chest pain in coronary artery disease is typically due to decreased oxygen supply to the heart muscle, known as myocardial ischemia. When the coronary arteries become narrowed or blocked, less oxygen-rich blood reaches the heart muscle, causing pain.
Choice A is incorrect as heart layers are not weak and thin in coronary artery disease.
Choice B is incorrect as heart valve damage does not typically cause chest pain.
Choice C is incorrect as the heart muscle weakness is not the primary cause of chest pain in coronary artery disease.
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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