Cardial Study guides, Class notes & Summaries

Pathophysiology myocardial infarctionWhat is myocardial infarction? What is its etiology? - correct answer Answer: The total occlusion of one or more coronary arteries resulting in ischemia and death of myocardial tissues. Most common cause is atherosclerosis. What is the pathophysiology of MI? What are its clinical manifestations? - correct answer Answer: Atherosclerotic accumulations obstruct artery, or break off, causing platelets to aggregate at the site of injury and form a thrombus that...

AACN CSC (AACNCSC) CARDIAC SURGERY ESSENTIAL FOR CRITICAL CARE NURSING 2023- 2024 EXAM QUESTIONS AND ANSWERSAACN CSC (AACNCSC) CARDIAC SURGERY ESSENTIAL FOR CRITICAL CARE NURSING 2023- 2024 EXAM QUESTIONS AND ANSWERSAACN CSC (AACNCSC) CARDIAC SURGERY ESSENTIAL FOR CRITICAL CARE NURSING 2023- 2024 EXAM QUESTIONS AND ANSWERSAACN CSC (AACNCSC) CARDIAC SURGERY ESSENTIAL FOR CRITICAL CARE NURSING 2023- 2024 EXAM QUESTIONS AND ANSWERSAACN CSC (AACNCSC) CARDIAC SURGERY ESSENTIAL FOR CRITICAL CARE NURSI...

Chapter 23: The Child with Cardiovascular Dysfunction Hockenberry: Wong's Essentials of Pediatric Nursing, 10th Edition Exam 2024.An infant with an unrepaired tetralogy of Fallot defect is becoming extremely cyanotic during a routine blood draw. Which interventions should the nurse implement? Place in order from the highest-priority intervention to the lowest-priority intervention. Provide the answer using lowercase letters separated by commas (e.g., a, b, c, d). a. Administer 100% oxygen...

1. A client is admitted to an emergency department with chest pain that is being ruled out for myocardial infarction. Vital signs are as follows: at 11 AM, pulse (P), 92 beats/min, respiratory rate (RR), 24 breaths/min, blood pressure (BP), 140/88 mm Hg; 11:15 AM, P, 96 beats/min, RR, 26 breaths/min, BP, 128/82 mm Hg; 11:30 AM, P, 104 beats/min, RR, 28 breaths/min, BP, 104/ 68 mm Hg; 11:45 AM, P, 118 beats/min, RR, 32 breaths/min, BP, 88/58 mm Hg. The nurse should alert the physician because the...

NCLEX Myocardial Infarction (MI) Questions and Answers (2023 / 2024) (Verified Answers)

Myocardial Infarction (MI) NCLEX Questions and Answers

Med Surg Exam 2- study Guide -2024 Hypertension, CAD/Atherosclerosis, Angina, Myocardial Infarction, & Reperfusion Blood Pressure “force exerted by the blood against the walls of the blood vessel” Blood Pressure Regulation Sympathetic Nervous System – Activation of SNS for low bp = increased HR, cardiac contractility, vasoconstriction, release of renin – Receptors = alpha 1 & 2, Beta 1 & 2, dopamine – Baroreceptors – located in carotids and aortic arch, sense changes in BP ...

(COMBINED) Pharmacology WEEK 1, Pharm Week 7 Quiz 4 *Cardiac*, Quiz wk 13, Pharm Exam 5 Antimicrobial Drugs Review, Wk 11 Quiz Pharmacology Review, Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm (Gastrointestinal Drugs), Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm, 2024/2025. COMPLETE . Autonomy self-government Beneficence Doing good or causing good to be done; kindly action Justice Respecting the rights of others and giving them what is rightfully theirs Pharmacokinetics what the body does t...

(COMBINED) Pharmacology WEEK 1, Pharm Week 7 Quiz 4 *Cardiac*, Quiz wk 13, Pharm Exam 5 Antimicrobial Drugs Review, Wk 11 Quiz Pharmacology Review, Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm (Gastrointestinal Drugs), Wk 10 Pharm (Endocrine Drugs), Wk 9 Pharm. 2024/2025.

Which of the following actions is first priority of care for a client exhibiting signs & symptoms of coronary artery disease? A. Decrease anxiety B. Enhance myocardial oxygenation C. Administer sublingual nitroglycerin D. Educate the client about his symptoms - Answer B. Enhance myocardial oxygenation Enhancing myocardial oxygenation is always the first priority when a client exhibits signs or symptoms of cardiac compromise. Without adequate oxygenation, the myocardium suffers damage. ...