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

ACE inhibitors

Calcium channel blockers

Beta blockers

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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Free Nursing Study Resources

Correct Answer is D

Explanation

A. Sleepiness is not typically associated with a low lithium level.

B. A relaxed appearance is not typically associated with a low lithium level.

C. Calm behavior is not typically associated with a low lithium level.

D. A lithium level of 0.3 mEq/L is considered below the therapeutic range, which typically falls between 0.6 and 1.2 mEq/L. Therefore, a nurse would expect to assess symptoms of under-medication, such as potential recurrence of manic symptoms, such hyperactivity.

A. An ACE inhibitor B. Thrombolytics C. Aspirin D. A potassium-sparing diuretic E. A beta blocker

Correct Answer is ["B","C","E"]

Explanation

A. ACE inhibitors may be started later to manage heart failure or hypertension after a heart attack but are not typically given acutely during a myocardial infarction.

B. Thrombolytics, such as alteplase, are given as soon as possible after a heart attack to dissolve the blood clot causing the blockage in the coronary artery.

C. Aspirin is commonly administered during a heart attack to help prevent further clot formation and reduce the risk of complications.

D. Potassium-sparing diuretics are not typically given during a myocardial infarction but may be used later in the management of heart failure.

E. Beta blockers are commonly given during and after a heart attack to reduce the heart's workload, decrease oxygen demand, and improve survival rates.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The client is in a manic phase of bipolar disorder, and is receiving lithium. What will the nurse expect to assess when the client's lithium level is 0.3 mEq/L?

Correct Answer is D

Explanation

The patient is complaining of a viselike pain in the chest and has been diagnosed with a myocardial infarction. The nurse anticipates that he may be given which of the following medications? (Select all that apply.)

Correct Answer is ["B","C","E"]

Explanation

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