(SciePro/iStock via Getty Images) Narrowed arteries in the neck – a major risk factor for…

(Moyo Studio/E+ via Getty Images) Maintaining excellent cardiovascular health may lower the risk for abnormalities…

Postpartum cardiomyopathy survivor Fatima Mathews (right) with her sister, Nadia. (Photo courtesy of Fatima Mathews)…

Congenital heart defect survivor Chris O’Connell competed on “American Ninja Warrior.” (Photo courtesy of Elizabeth…

(Tijana Simic/iStock via Getty Images) A visit to the dentist’s office could provide a glimpse…

Megan Buchholz experienced atrial fibrillation possibly caused by a sleep disorder related to long COVID….

(XiXinXing via Getty Images) In the past, school cafeterias might have served as a source…

(Svetlana Monyakova/iStock via Getty Images) Lea en español Caffeine jump-starts your day and puts a…

Susan Mangini, now 67, was one of the first children ever to undergo open-heart surgery…

(tommaso79/iStock via Getty Images) Lea en español Social isolation and loneliness may increase the risk…