A client who had an acute myocardial infarction (MI) is scheduled for percutaneous coronary intervention (PCI). The client asks the nurse about the purpose of this procedure. How should the nurse respond?

"PCI is used to relieve chest pain and reduce inflammation in your heart muscle."

"It involves the placement of a stent in your coronary artery to keep it open and improve blood flow to your heart."

"PCI will help lower your blood pressure and improve your heart's pumping function."

"It is a surgical procedure to bypass blocked coronary arteries and restore blood flow to your heart."

Answer and Explanation

The Correct Answer is B

A) This choice is incorrect because while PCI can indirectly relieve chest pain by restoring blood flow to the heart, its primary purpose is not to reduce inflammation in the heart muscle.

B) This choice is correct. Percutaneous coronary intervention (PCI) involves the insertion of a catheter with a balloon at the tip into the blocked coronary artery. The balloon is inflated to compress the plaque and open the artery, and then a stent is placed to keep the artery open and improve blood flow to the heart.

C) This choice is incorrect because PCI's primary purpose is not to lower blood pressure but to restore blood flow to the heart by treating coronary artery blockages.

D) This choice is incorrect because the description provided is more characteristic of coronary artery bypass grafting (CABG) surgery, not PCI.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

A) This choice is incorrect because sublingual nitroglycerin should not be swallowed with water. It is intended to dissolve under the tongue for rapid absorption into the bloodstream to provide quick relief from chest pain.

B) This choice is incorrect because the timing of nitroglycerin administration is not dependent on meals. Sublingual nitroglycerin should be taken as needed when chest pain occurs.

C) This choice is correct. Sublingual nitroglycerin is administered by placing the tablet under the tongue, where it dissolves and is absorbed directly into the bloodstream. This method allows for rapid onset of action and is used to relieve acute chest pain.

D) This choice is incorrect because sublingual nitroglycerin is not meant for daily or preventive use. It is specifically used to treat acute episodes of chest pain (angina) and should be taken only when needed. Clients with angina may be prescribed long-acting nitroglycerin preparations for prophylactic use, but sublingual nitroglycerin is intended for immediate relief of anginal symptoms.

Questions

A. Nuts and seeds. B. Avocado and olive oil. C. Fatty cuts of red meat and butter. D. Whole grains and legumes.

Correct Answer is C

Explanation

A) This choice is incorrect because nuts and seeds are sources of healthy fats and can be beneficial for heart health when consumed in moderation.

B) This choice is incorrect because avocado and olive oil are sources of monounsaturated fats, which are considered heart-healthy fats. They can be included in a heart-healthy diet.

C) This choice is correct. Saturated fats, commonly found in fatty cuts of red meat and butter, are known to increase LDL cholesterol levels and should be limited in a heart-healthy diet to reduce the risk of future cardiovascular events.

D) This choice is incorrect because whole grains and legumes are sources of complex carbohydrates and plant-based proteins that can be part of a heart-healthy diet. They provide essential nutrients and fiber that are beneficial for heart health.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A client who had an acute myocardial infarction (MI) is scheduled for percutaneous coronary intervention (PCI). The client asks the nurse about the purpose of this procedure. How should the nurse respond?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with angina pectoris is prescribed sublingual nitroglycerin for chest pain episodes. The nurse educates the client about its administration. Which statement by the client indicates understanding of the instructions?

Correct Answer is C

Explanation

A nurse is providing education to a client who recently had an MI about dietary changes to improve heart health. The nurse advises the client to limit intake of saturated fats. Which food choices should the client avoid to comply with this recommendation?

Correct Answer is C

Explanation

A client with unstable angina is prescribed heparin therapy. The client asks the nurse about the purpose of this medication. How should the nurse respond?

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 with ST-elevation myocardial infarction (STEMI) is admitted to the emergency department. The healthcare provider orders fibrinolytic therapy. What is the primary purpose of fibrinolytic therapy in this situation?

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?

A nurse is caring for a client admitted with chest pain, and the healthcare provider orders a cardiac biomarker test. Which biomarker is most specific for diagnosing a myocardial infarction (MI)?

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 nurse is caring for a client with unstable angina and receives an order for antiplatelet therapy. Which medication should the nurse expect to administer?

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?