A cardiac stress test shows how your heart works during physical activity. Vienybe/Dreamstime/TNS Heart health is an essential part of your overall health and well-being. Your primary care provider ...

Atherosclerosis quietly narrows your arteries and restricts blood flow, increasing the risk of heart attack and stroke.

LOS ANGELES--(BUSINESS WIRE)--QT Medical, a MedTech company focusing on cardiac care with personal electrocardiogram (ECG), announced today a limited time offer of $30 per ECG test to skilled nursing ...

In this episode, digital science editor Daniela Hernandez participates in a week-long experiment to find out how work-related stress impacts our bodies and to measure her own resilience. Photo: ...