Study of 2,197 patients with resistant depression finds 95 percent improved once parasympathetic and sympathetic ...
A top Los Angeles dancer was rushed to hospital after suffering a cardiac arrest and now needs a life saving heart transplant ...
Get to know the link between your effort level and your heart rate. Plus, how to use heart rate to your performance advantage ...
Irregular heartbeat, or arrhythmia, can be treated with various procedures or medication, but not all medications work for ...