Tag: Heart
Risk tools miss nearly half of future heart attacks, study finds
A new study suggests that widely used risk calculators may overlook many people who are only days away from a heart attack.
New study: These foods may protect the heart during long hours of sitting
A study suggests that common foods may help the body maintain healthy blood-vessel function during long periods of sitting.
New study: Even a few cigarettes a day can damage the heart
New research suggests that smoking just a few cigarettes a day is enough to raise the risk of serious heart problems.
Lab-grown cardiac patch shows early promise
Researchers are testing a lab-grown heart patch that could repair damaged cardiac tissue through a small incision.
New research reveals vitamin D3 may protect the heart after attack
New research shows that tailoring vitamin D3 levels after a heart attack could cut the risk of another in half — a small change with big potential for heart health.
Medical experts explain when an irregular heartbeat requires attention
Medical experts say most heart palpitations are harmless, but persistent or irregular episodes should always be checked to rule out underlying heart conditions.