Study with Quizlet and memorize flashcards containing terms like Necrosis, Myocardial Infarction definition:, Importance of oxygen in the body and more.

The most common cause of a myocardial infarction is a coronary spasm from illicit drug use or hypertension.

What is Myocardial Infarction (MI) or Heart Attack? is a blockage of blood flow to the heart muscle.

When a patient has an acute myocardial infarction, how much time does it take for the entire thickness of the heart muscle to become necrotic?

Study with Quizlet and memorize flashcards containing terms like Which physiologic event would decrease the myocardial oxygen supply? Select all that apply.

A clot lodged in the coronary circulation blocks the movement of blood beyond a specific point.

Immediate admission orders include oxygen by NC at 4L/minute, blood work, chest X-ray, an ECG, and two (2) mg of morphine given intravenously.

Study with Quizlet and memorize flashcards containing terms like An anterior MI has EKG changes in Leads​ ___ - ___, ST elevation in Leads​ II, III, ...

Quizlet has study tools to help you learn anything. Improve your grades and reach your goals with flashcards, practice tests and expert-written solutions ...

Two types of reperfusion therapy for MI: 1. primary percutaneous coronary intervention (PCI) 2. Fibrinolytic (thrombolytic) therapy.