Taking a nap once or twice a week—regardless of how long those naps are—can lower a person’s risk of incident heart disease, researchers report in the latest issue of BMJ Heart.

Researchers have successfully trained a convolutional neural network to detect congestive heart failure with 100% accuracy using data from just one heartbeat.

People who currently take or have recently taken fluoroquinolones face higher odds of aortic and mitral regurgitation, according to a report out of Canada.

Revolutions—dramatic and wide-reaching changes in the way something works, is organized or how we think about it—can sneak up on us.

CRF program planners describe how they’re building on last year’s momentum with even more practical programming.

Chicago biotech company BIOLIFE4D announced this week it had successfully 3D-bioprinted a mini human heart—something the company noted as a “significant milestone” on the path to printing full-sized hearts viable for transplant.

Nearly two-thirds of American medical students have higher-than-average blood pressure, according to research presented at the American Heart Association’s Hypertension 2019 Scientific Sessions.

Handheld POC echo has proven useful in- and outside of the emergency department, but physicians still have reservations.

Artificial intelligence is emerging as a hot tool for diagnosing rhythm disorders.

Despite a decades-long decline in the rate of heart attacks among older people in the U.S., younger men in their twenties and thirties are presenting more often with MI, Men’s Health reports.