Introduction Angina pectoris, often referred to simply as angina, is chest pain or discomfort that arises when the myocardial oxygen supply is insufficient to meet the heart’s metabolic demands. As a cardinal manifestation of coronary artery disease (CAD), angina affects millions of people worldwide, posing a significant burden on healthcare systems and patient quality of … Read more
Angina pectoris, commonly known as angina, is a type of chest pain caused by reduced blood flow to the heart. This article provides a detailed exploration of angina pectoris, including its classification, types, pathophysiology, and treatment for individual types. We’ll also incorporate flowcharts to help illustrate these concepts. What is Angina Pectoris? Angina pectoris is … Read more
1. Definition & Epidemiology Ischemic heart disease (IHD)—also called coronary artery disease (CAD)—is defined by impaired blood supply (ischemia) to the myocardium, usually due to narrowing or obstruction of the coronary arteries by atherosclerotic plaque. IHD is the leading cause of morbidity and mortality worldwide, particularly affecting adults over age 40 and those with major cardiovascular … Read more
The treatment of ischemic heart disease aims to improve blood flow to the heart muscle. This can be achieved through a combination of lifestyle changes, medications, and in some cases, surgical procedures. Drug Class Examples Pharmacokinetics Mechanism of Action/Pharmacological Actions Therapeutic Uses Adverse Effects Contraindications Drug Interactions Antiplatelet Drugs Aspirin, Clopidogrel Rapidly absorbed in the stomach … Read more