According to customers, it's "very easy to operate," is an "accurate heart beat monitor" and "works very well." "My cardiologist recommended this," writes one shoppers. "Needs to be on a flat surface ...

This increases the likelihood of high blood pressure, heart attack, and stroke if not controlled. Scientists have found that when people have more than one risk factor, like high blood cholesterol ...

Discovery of the Interplay Between Length-Dependent Changes in Cardiac Function (Starling’s “Law of the Heart”) and Changing Myocardial Contractility: The “Family of Starling Curves” The interplay ...