Cardiomegaly describes an enlarged heart. It is most commonly caused by medical conditions that force the heart to work harder than usual, such as hypertension (high blood pressure), coronary artery ...

Add Yahoo as a preferred source to see more of our stories on Google. Exercise has long been recognized by clinicians, scientists and public health officials as an important way to maintain health ...

Jaden Blackwell fell in love with football at age 5. That same year, a pediatrician heard a swishing sound in Jaden’s chest. It was a heart murmur. With no heart-related symptoms, and mild asthma his ...

It’s widely acknowledged in the fire service that cardiac events account for roughly 45 percent of all firefighter line-of-duty deaths. Autopsy reports showed many of these incidents occurred in ...

William Cornwell does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...