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Bills' Damar Hamlin discusses cause of cardiac arrest during Bengals game: 'I died on national TV'

Buffalo Bills safety Damar Hamlin detailed what happened the night he suffered cardiac arrest on the field during a game against the Cincinnati Bengals Jan. 2.

Ray Romano could have suffered ‘widowmaker’ heart attack before undergoing heart procedure

Actor Ray Romano revealed that he had to have a stent placed in an artery after his doctor found that 90% of his main artery was blocked.

Texas teen dies rock climbing, two hours later he revives: 'A literal miracle'

A Texas teen went rock climbing, suffered cardiac arrest, and was pronounced dead by paramedics. Two hours later he was alive with minimal brain trauma.

Cancer, heart disease vaccine could be ready by 2030


Ó£ÌÒÊÓƵ medical contributor Dr. Janette Nesheiwat says the technology that the vaccine uses has been studied since the 1980s and that it teaches the body to recognize cancerous cells in order to attack and destroy them.

Lance Reddick's cause of death disputed by family attorney: 'wholly inconsistent with his lifestyle'

The family attorney for Lance Reddick and his wife released a statement disputing the actor's cause of death in a coroner's statement on his death certificate.

AI and heart health: Machines do a better job of reading ultrasounds than sonographers do, says study

Artificial intelligence (AI) could potentially do a better job of screening heart ultrasounds than trained sonographers, per study findings from Cedars-Sinai in Los Angeles.

Can heart failure risk show up on a smartwatch? It's possible, study says

A new study from University College London suggests that a smartwatch’s heart rate tracker could potentially predict when someone has a higher risk of heart failure.

Be well: Eat walnuts every day for a healthy gut and healthy heart

Walnuts’ heart health benefits may be linked to better gut health. For this week's Be Well, a dietitian shares her tips for incorporating walnuts into your daily diet.

Heart disease risk could be affected by one surprising factor, new study finds

A new study from Stanford University in California found that a heart that has a more spherical (round) shape could have a 47% higher likelihood of developing heart disease in the future.

Heart disease, the silent killer: Study shows it can strike without symptoms

A new study found that nearly half of participants showed signs of coronary heart disease, despite having no symptoms. Doctors share thoughts and recommendations.