MyLab Module 28 Drugs for Angina Pectoris & Myocardial Infarction Exam Questions and Answers 2026 | Nursing Pharmacology | 20 Questions on Nitroglycerin, CAD, Myocardial Ischemia, Antianginal Drugs & MI Management

This comprehensive MyLab Module 28 study guide contains 20 detailed exam-style questions and verified answers focused on angina pectoris, myocardial infarction (MI), coronary artery disease (CAD), myocardial ischemia, and antianginal pharmacology. The document provides an in-depth review of cardiovascular medications used in the prevention and treatment of angina and acute coronary syndromes, including nitrates, beta blockers, calcium channel blockers, thrombolytics, and antianginal therapies commonly tested in MyLab nursing assessments, ATI pharmacology examinations, NCLEX-RN preparation, and cardiovascular nursing courses. Key topics covered include nitroglycerin administration and contraindications, sildenafil and nitrate interactions, myocardial oxygen demand, coronary artery disease pathophysiology, ischemia management, thrombolytic therapy timing, calcium channel blockers, beta-adrenergic antagonists, cardiac monitoring, troponin interpretation, pulmonary congestion, and patient teaching for angina medications. The document also reviews important nursing interventions such as monitoring for hypotension and bradycardia, preventing nitrate tolerance, educating patients on orthostatic precautions, recognizing myocardial damage, understanding oxygen supply-demand imbalance, and implementing lifestyle modifications to reduce cardiovascular risk factors. Clinical scenarios throughout the resource reinforce critical thinking, medication safety, cardiovascular assessment, and evidence-based nursing care for patients with cardiac disorders. This material is highly relevant for Registered Nursing (RN) students, Bachelor of Science in Nursing (BSN) students, Associate Degree in Nursing (ADN) students, cardiovascular nursing students, pharmacology students, NCLEX candidates, MyLab nursing learners, emergency nursing students, and healthcare trainees studying cardiovascular pharmacology and cardiac patient management. The content aligns with evidence-based nursing standards and pharmacological principles referenced in Lehne’s Pharmacology for Nursing Care by Jacqueline Rosenjack Burchum and Laura Rosenthal, Pharmacology and the Nursing Process by Linda Lane Lilley et al., Brunner & Suddarth’s Textbook of Medical-Surgical Nursing, and current American Heart Association (AHA) guidelines for the management of angina, myocardial infarction, and coronary artery disease. Keywords MyLab Module 28, drugs for angina pectoris, myocardial infarction pharmacology, antianginal drugs, coronary artery disease, CAD nursing review, myocardial ischemia, nitroglycerin nursing, nitrates pharmacology, beta blockers, calcium channel blockers, sildenafil interaction, atenolol, isosorbide mononitrate, isosorbide dinitrate, thrombolytic therapy, troponin levels, cardiac monitoring, myocardial oxygen demand, pulmonary congestion, cardiovascular pharmacology, cardiac medications, angina management, MI nursing interventions, acute coronary syndrome, heart failure assessment, orthostatic hypotension, nitrate tolerance, antianginal therapy, nursing pharmacology, NCLEX cardiac review, ATI cardiovascular pharmacology, RN nursing exam prep, BSN pharmacology notes, ADN nursing study guide, emergency cardiac nursing, patient teaching cardiac medications, atherosclerosis, cardiovascular risk factors, MyLab nursing exam questions, pharmacology practice questions, myocardial infarction management