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. Jinkushal Hospital in https://www.diigo.com/item/note/b2kov/s9a7?k=df49752baa5b50bf79516f8b735140db