A nurse is caring for a client with an acute myocardial infarction (AMI). The nurse is preparing medications for the client and recognizes that which medication will dilate the client’s coronary blood vessels?

Alteplase (fibrinolytics)

IV Nitroglycerine

Metoprolol (beta blockers)

IV Heparin

Answer and Explanation

The Correct Answer is B

Rationale:

A. Alteplase (fibrinolytics) is used to dissolve clots in coronary arteries during an acute myocardial infarction (AMI).

B. IV Nitroglycerine is a vasodilator that dilates coronary blood vessels, increasing blood flow to the myocardium.

C. Metoprolol (beta blockers) are used to decrease heart rate, blood pressure, and myocardial oxygen demand.

D. IV Heparin is used to prevent further clot formation in coronary arteries during an acute myocardial infarction (AMI).

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Correct Answer is A

Explanation

Rationale:

A. Obstructive sleep apnea is a risk factor for the development of hypertension.

B. Benazepril is an antihypertensive medication and is not a risk factor for hypertension.

C. A high HDL level is a protective factor against the development of hypertension.

D. A regular exercise routine is a protective factor against the development of hypertension.

A. The client experiences sudden weakness of one arm and leg B. The client's ECG tracing shows irregular heart rate without P waves. C. The client's urine output is cloudy and odorous. D. The client has an aPTT of 80 seconds.

Correct Answer is A

Explanation

Rationale:

A. Sudden weakness of one arm and leg may indicate a stroke, which is a potential complication of atrial fibrillation.

B. An irregular heart rate without P waves is characteristic of atrial fibrillation and is expected.

C. Cloudy and odorous urine may indicate a urinary tract infection but is not the priority in this case.

D. An aPTT of 80 seconds is within the therapeutic range for heparin therapy.

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A nurse is caring for a client with an acute myocardial infarction (AMI). The nurse is preparing medications for the client and recognizes that which medication will dilate the client’s coronary blood vessels?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing blood pressure classifications with a group of nurses at an in-service meeting. Which of the following should the nurse include as a risk factor for the development of hypertension?

Correct Answer is A

Explanation

A nurse is caring for a client diagnosed with atrial fibrillation and is receiving heparin. Which of the following findings is the nurse's priority?

Correct Answer is A

Explanation

A nurse is providing teaching to a client who has a permanent pacemaker and has just had the initial pacemaker check. Which of the following client statements indicates to the nurse that the teaching was effective?

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A nurse is caring for a client with right sided heart failure. Which of the following symptoms should the nurse include in teaching the client about signs of worsening heart failure? (SELECT ALL THAT APPLY)

A nurse is caring for a client post cardiac catheterization via the right groin site. The nurse is aware that which of the following findings needs to be reported to the interventional cardiologist as soon as it is identified.