What is the three abbreviations that are cardiac diagnoses?

Three common abbreviations for cardiac diagnoses are CAD (Coronary Artery Disease), CHF (Congestive Heart Failure), and MI (Myocardial Infarction). CAD refers to the narrowing of coronary arteries, leading to reduced blood flow to the heart. CHF indicates the heart's inability to pump effectively, while MI signifies a heart attack due to blocked blood flow.