heart attacks
The latest news on heart attacks
Experimental app shaves critical seconds off smartphone transmissions of EKG images, study says
American Heart Association cites stress-busting, dog-walking benefits of companion animals
Electricity from pools' lighting systems might interfere with implanted defibrillators, case studies show
They don't reduce the risk of heart attack, heart failure or death, researchers report
Surveys reveal how well people are doing mentally, physically, experts say
Smoking, diabetes, other things that harm physical health linked to poorer mental function, study says
5 potassium-rich food combos to fight hypertension
Living with smokers may raise risk for heart disease, study suggests
Danish study found overweight males in their 20s had worse health in middle age
But death risk still too high, researchers say
