Which of the following medications is administered during an acute ST-elevation myocardial infarction and continued indefinitely after?

Morphine

Heparin

Streptokinase

Aspirin

Answer and Explanation

The Correct Answer is D

A. Morphine is used for pain relief and to reduce stress on the heart during an acute myocardial infarction but is not continued indefinitely.
B. Heparin is an anticoagulant used during an acute myocardial infarction but is not used long-term; it is typically administered during hospitalization.
C. Streptokinase is a thrombolytic agent used to dissolve clots during an acute myocardial infarction but is not continued after the initial treatment.
D. Aspirin is an antiplatelet medication that helps prevent clot formation and is continued indefinitely after an acute myocardial infarction to reduce the risk of future events.

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Correct Answer is D

Explanation

A. Hydralazine (Apresoline) is an antihypertensive medication and is not treated with protamine sulfate.
B. Diphenhydramine (Benadryl) is an antihistamine, and protamine sulfate is not used for its overdose.
C. Coumadin (Warfarin) is an anticoagulant, but protamine sulfate specifically reverses heparin, not warfarin.
D. Protamine sulfate is an antidote used to reverse the effects of heparin, a blood thinner.

A. Take medication at night and avoid grapefruit juice. B. Take medication on an empty stomach before breakfast. C. Avoid dietary intake of dark, leafy greens. D. Increase intake of potassium-rich foods and alcohol.

Correct Answer is A

Explanation

A. Lovastatin is most effective when taken at night because cholesterol synthesis primarily occurs during sleep. Grapefruit juice should be avoided as it can increase the drug's concentration, leading to potential toxicity.
B. Lovastatin should be taken with food, preferably in the evening, to enhance absorption and effectiveness.
C. Dark, leafy greens are not contraindicated with lovastatin; they do not interfere with the medication’s action.
D. Alcohol intake should be limited while on statins due to the increased risk of liver damage, and there is no need to increase potassium-rich foods specifically.

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Which of the following medications is administered during an acute ST-elevation myocardial infarction and continued indefinitely after?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is preparing to administer protamine sulfate for which of the following medication overdoses?

Correct Answer is D

Explanation

The nurse is preparing a client for discharge with a medical prescription for the HMG-CoA inhibitor, lovastatin [Mevacor]. Which statements from the client demonstrate a clear understanding of the teaching provided by the nurse?

Correct Answer is A

Explanation

The nurse is preparing to administer enoxaparin (Lovenox) to a client before hip replacement surgery. Which of the following conditions would prevent the nurse from administering this drug?

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The nurse is administering folic acid to a client and correctly identifies the medication is used to treat which of the following conditions?

The nurse is teaching the client prescribed verapamil to avoid which of the following foods?

The nurse is administering the first dose of hydralazine to an older adult. The nurse should place the client on which of the following precautions?

A client is admitted to a hospital for treatment for first-time acute symptoms of mania. The nurse anticipates the provider will prescribe which of the following medications?

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A client has a medical prescription for nifedipine [Adalat XL]. Which of the following should the nurse teach the client about this medication?