Heart Care

Magnesium May Help Control Blood Pressure

A healthy diet is a cornerstone of good health. And research has found another reason why: An important mineral may help keep blood pressure at normal levels.

‘Silent’ Heart Attacks Are Common

Up to half of all heart attacks may not have the typical symptoms of crushing chest pain, shortness of breath, and cold sweats. Instead, they may be “silent,” researchers say.

Caffeine and Heart Rhythm: Moderation May Be OK

Having that morning cup of coffee probably won’t trigger heart rhythm problems, a new study says. That goes for tea and chocolate, as well.