Heart Emergencies Explained: Heart Attack, Cardiac Arrest & Heart Failure In Everyday conversations, heart attack, cardiac arrest, and heart failure are often confused, even though they represent distinct heart emergencies. Understanding these differences can help you react faster and seek the right medical care when every second matters. With expert https://www.diigo.com/item/note/b2kvl/w3ya?k=f4140d405c19452d9b4a8d23499da818