In recent years, fentanyl, a synthetic opioid that is 50 to 100 times stronger than morphine, has been a main contributor to the opioid crisis. One of the worst adverse effects of fentanyl abuse is ...

High output heart failure represents an uncommon type of heart failure that affects fewer than 1% of people seeking medical care for heart problems. Unlike typical heart failure where the heart pumps ...

Cardiac rehabilitation (CR) has evolved from foundations as a postmyocardial infarction mobilization strategy for patients who were typically unstable, into a comprehensive, multidisciplinary program ...

Share on Pinterest Scientists have developed a hybrid biomaterial that could help slow or reverse the aging of the heart. kynny/Getty Images A new study examines how a lesser-known part of cell ...

The Argos cardiac output monitor. [Image courtesy of Retia Medical/Medtronic] Medtronic (NYSE: MDT) + announced that it entered into an agreement to distribute the Retia Medical Argos cardiac output ...

From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a portion of the ...

SEATTLE, WASH. — From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a ...

Over the past 40-some years I've had the pleasure of towing trailers loaded with cattle, horses, furniture, cars, and, lately, nearly all of my worldly possessions as I traipse around the country ...

A negative diastolic stress test may indicate pulmonary hypertension in patients with suspected HFpEF and unexplained dyspnea. About 1 in 5 patients with unexplained dyspnea have pulmonary ...

Abstract: Goal: Contractile response and calcium handling are central to understanding cardiac function and physiology, yet existing methods of analysis to quantify these metrics are often ...