Alcohol use and smoking are linked to breast cancer and atrial fibrillation/flutter in women 55 and older in multiple regions ...

Middle-aged folks who don't exercise are putting themselves at risk of life-threatening complex heartbeat irregularities, a new study says. Adults 40 to 65 with low fitness levels had a 52% increased ...

A new, global analysis finds atrial fibrillation/flutter and breast cancer rates may follow similar risk factors and patterns ...

WASHINGTON (AP) — Scientists created virtual replicas of patients’ diseased hearts so precise that blocking a dangerous irregular heartbeat in these digital “twins” showed doctors how to better treat ...

Heart disease has been the No. 1 cause of death in the U.S. for decades, but the type of heart disease deaths is changing. A study published in the Journal of the American Heart Association looked at ...

LAS VEGAS — UNLV senior offensive lineman Ben Christman died three months ago from heart disease and an irregular heartbeat, the Clark County Coroner's Office announced Thursday. Christman, who ...

Magnesium plays a critical role in maintaining a healthy heartbeat. In fact, doctors sometimes use magnesium therapeutically ...