Broken heart syndrome, or Takotsubo cardiomyopathy, is a physical condition where intense emotional stress or grief causes ...

Scientists are probing how a person's genes direct the shape of their heart, and how that might influence risk for heart trouble The team delineated 11 different shape types for the heart's ventricles ...

Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...