Cardiology

Chest pain prior to a heart attack can protect the heart

Patients who experience chest pain in the 24 hours preceding a heart attack, also called preinfarction angina, have smaller heart attacks and improved cardiac function in the contemporary cardiac stenting era, researchers ...

Cardiology

FDA warns of cardiac risk with stress test agents

(HealthDay)—The use of cardiac nuclear stress test agents comes with a rare but serious risk of heart attack and death, according to a warning sent by the U.S. Food and Drug Administration to health care professionals.

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