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What classification of antianginal medications is also used for coronary artery spasms?

A.

ACE inhibitors

B.

Calcium channel blockers

C.

Beta blockers

D.

Thrombolytics

Answer and Explanation

The Correct Answer is B

A. ACE inhibitors primarily lower blood pressure and are not commonly used to treat coronary artery spasms.

B. Calcium channel blockers are commonly used to treat both stable angina and coronary artery spasms because they relax blood vessels, improving blood flow to the heart.

C. Beta blockers primarily reduce heart rate and blood pressure and are not typically used to treat coronary artery spasms.

D. Thrombolytics are used to dissolve blood clots and are not indicated for coronary artery spasms.


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Related Questions

Correct Answer is C

Explanation

A. Total cholesterol levels alone do not provide sufficient information about the lipid profile; it is important to assess individual components such as LDL, HDL, and triglycerides.

B. Very low-density lipoprotein (VLDL) is associated with increased risk of cardiovascular disease when elevated, so it should not be high.

C. Low-density lipoprotein (LDL) cholesterol is often referred to as "bad" cholesterol, and lower levels are associated with reduced risk of cardiovascular disease.

D. High-density lipoprotein (HDL) cholesterol is often referred to as "good" cholesterol, and higher levels are associated with reduced risk of cardiovascular disease.

Correct Answer is D

Explanation

Explanation:

A. A blood pressure of 130/80 is within the target range (below 140/90 for most individuals) and does not require immediate follow-up.

B. Knee pain, while important, is not an immediate priority compared to potential medication side effects or complications.

C. Hypoactive bowel sounds, while needing monitoring, are not typically a priority over potential adverse effects of medication.

D. Complaints of muscle weakness could indicate a potential side effect of atorvastatin (Lipitor), which should be promptly addressed to prevent complications such as rhabdomyolysis. Therefore, it is the priority assessment finding for the nurse to follow-up.

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