What classification of antianginal medications is also used for coronary artery spasms?
ACE inhibitors
Calcium channel blockers
Beta blockers
Thrombolytics
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Fibric acids are a different class of lipid-lowering agents.
B. Bile acid resins are another class of drugs used to lower cholesterol but work differently.
C. Omega-3 fatty acids are used to lower triglycerides and improve heart health but are not HMG-CoA reductase inhibitors.
D. Statins are drugs that inhibit the enzyme HMG-CoA reductase, which is crucial in the synthesis of cholesterol, thereby lowering cholesterol levels.
Correct Answer is A
Explanation
A. Weight loss is a common side effect of methylphenidate (Ritalin) and should be monitored during treatment.
B. Methylphenidate is not typically associated with renal toxicity.
C. Methylphenidate can cause increases in blood pressure and heart rate, not hypotension.
D. Extreme euphoria and insomnia may indicate overstimulation or inappropriate dosing but are not typical side effects of methylphenidate.
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