PANAMA CITY, Fla. (WJHG/WECP) -Heart disease doesn’t always announce itself, and sometimes the warning signs show up only when the heart is under pressure. But a simple treadmill test can help doctors ...

Oxygen saturation at 6 minutes improved with oxygen use, but perceived exertion scores (Borg dyspnea index) did not change.

In adults with Fontan circulation, a higher pulmonary vascular resistance index (PVRI) during exercise and failure to reduce the PVRI were associated with a greater risk for death or heart ...

New research shows that exercise-based cardiac rehab offers real benefits for people with atrial fibrillation, reducing the risk of recurrence and improving mental well-being, highlighting the need ...

Nearly 130 million adults in the U.S. have some form of cardiovascular disease, according to 2025 data from the American Heart Association. The rate of heart attacks has significantly decreased over ...