An 11-year-old boy recently became the first person in the world to have an artificial heart valve replaced with a living donor heart valve.

Your dentist's warnings about flossing aren't just about preventing bad breath and cavities. New research from Japan reveals a disturbing connection between gum disease and one of America's most common heart conditions.

Sandra Bernhard revealed that she recently underwent open-heart surgery, then faked a heart attack on stage, during the first night of her debut residency at New York City’s Café Carlyle.

The 78-year-old explained that he unknowingly suffered a heart attack in early April while traveling to Italy.

WWE Hall of Famer Jake “The Snake” Roberts underwent heart surgery on Monday. His wife, Cheryl, shared a post to social media saying that the legendary wrestler was set to have a heart ablation procedure. The good news is, Roberts is already out of surgery, and is updating fans.

NWSL club Angel City FC announced early Wednesday morning that defender Savy King is recovering after undergoing surgery to correct a heart abnormality.