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. Knowing how these conditions differ can be life-saving, as timely action plays a critical role in outcomes. With expert guidance https://www.diigo.com/item/note/b2knr/sved?k=b050c884f0857ee293938ea02313bd69