A client who recently had a myocardial infarction (MI) is scheduled to start a cardiac rehabilitation program. The client asks the nurse about the purpose of this program. How should the nurse respond?

"Cardiac rehabilitation helps strengthen your heart muscle and improves blood flow to your coronary arteries."

"It involves lifestyle changes to prevent future heart attacks and promote heart health."

"Cardiac rehabilitation focuses on psychological counseling to help you cope with the emotional impact of an MI."

"It is a program that includes physical exercise to improve your lung function and oxygenation."

Answer and Explanation

The Correct Answer is B

A) This choice is incorrect because while cardiac rehabilitation may have cardiovascular benefits, its primary focus is on promoting overall heart health and reducing the risk of future heart attacks through lifestyle changes and education.

B) This choice is correct. Cardiac rehabilitation is a comprehensive program that aims to improve the overall cardiovascular health of individuals who have experienced a myocardial infarction or other heart conditions. It involves a combination of exercise, education, and counseling to support lifestyle changes that promote heart health and prevent future cardiovascular events.

C) This choice is incorrect because while psychological counseling may be a part of the cardiac rehabilitation program, it is not the primary purpose. The main focus is on physical and lifestyle aspects to improve cardiovascular health.

D) This choice is incorrect because cardiac rehabilitation does involve physical exercise, but the primary goal is not to improve lung function and oxygenation. Instead, it aims to improve cardiovascular endurance, strength, and overall heart health.

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Correct Answer is B

Explanation

A) This choice is incorrect because while exercise can contribute to weight loss and reduce the risk of diabetes, its primary benefit in cardiac rehabilitation is related to cardiovascular health, specifically improving blood flow to the heart and lowering blood pressure.

B) This choice is correct. Regular exercise in cardiac rehabilitation has significant benefits for the cardiovascular system. It improves blood flow to the heart muscle, enhances collateral circulation, and can help lower blood pressure, all of which are crucial in managing and preventing further complications after an MI.

C) This choice is incorrect because although exercise can help build muscle strength and improve bone health, these are not the primary benefits sought in cardiac rehabilitation. The focus is on cardiovascular health and recovery.

D) This choice is incorrect because while exercise can have positive effects on mental health, such as reducing stress and anxiety, its primary benefit in cardiac rehabilitation is related to cardiovascular health.

A. Obtain a detailed health history from the client. B. Administer aspirin as prescribed. C. Perform a complete physical examination. D. Place the client in a supine position.

Correct Answer is B

Explanation

A) This choice is incorrect because obtaining a detailed health history is important, but administering aspirin is the priority action in a suspected MI. Aspirin helps to prevent further clot formation and reduces the risk of complications during a myocardial infarction.

B) This choice is correct. Administering aspirin as prescribed is the priority action in a suspected MI. Aspirin acts as an antiplatelet agent and can help to prevent the formation of blood clots that could exacerbate the blockage in the coronary artery.

C) This choice is incorrect because while performing a complete physical examination is important, administering aspirin takes precedence in a suspected MI to address the potential clot formation.

D) This choice is incorrect because placing the client in a supine position is not the priority action in a suspected MI. The client's position should be adjusted based on their comfort and ability to breathe effectively.

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A client who recently had a myocardial infarction (MI) is scheduled to start a cardiac rehabilitation program. The client asks the nurse about the purpose of this program. How should the nurse respond?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who recently had an MI is instructed to participate in cardiac rehabilitation. The client asks the nurse about the benefits of exercise in the program. How should the nurse respond?

Correct Answer is B

Explanation

A client comes to the emergency department with chest pain, and the nurse suspects a myocardial infarction (MI). What is the priority action for the nurse?

Correct Answer is B

Explanation

A client with suspected angina pectoris is scheduled for a coronary angiography. The client asks the nurse about the purpose of the test. How should the nurse respond?

A nurse is providing education to a client with angina pectoris. What is the nurse's priority teaching point about managing angina episodes?

A nurse is assessing a client with suspected myocardial infarction (MI). Which assessment finding is most indicative of an acute MI?

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A client with angina pectoris complains of chest pain after walking up a flight of stairs. What nursing action is the priority during this angina episode?

A client is admitted with chest pain, and the nurse suspects angina pectoris. Which diagnostic test would the nurse expect to be ordered as an initial assessment?

A client with multiple risk factors for myocardial infarction (MI) asks the nurse how to lower the risk. What should the nurse recommend as the most effective approach?