Dr. Lee answers the question: 'Does Angina Lead To Heart Attack?' — -- Question: Does Angina Always Lead To Heart Attack, And If Not, Why Not? Answer: Angina by definition is a discomfort or a ...

A heart attack is a medical emergency that requires an immediate call to the emergency services. However, there are sometimes warning signs that can show up weeks in advance that should prompt you to ...

A rare condition known as Prinzmetal’s Angina can cause sudden chest pain in cold weather—even in people with no obvious ...

Dr. Cannon answers the question: 'Stable, Unstable Angina And Air Travel?' — -- Question: What is the difference between stable and unstable angina, and is it safe to fly on a plane when you have ...