There's lots of data to show cardiac troubles spike during the holidays amid the mix of merrymaking, travel and stress. But ...

Is your heart healthy? In a 2015 study published in JAMA, eight out of 10 men and women with scarring on their heart ...

Fatigue is something most people dismiss, blaming it on long work hours, poor sleep or stress. But when exhaustion lingers and even simple tasks leave you drained, it might be more than just being ...

Your heart is with you for every moment of your life—but the way you care for it shouldn’t look the same at 25 as it does at 65. Cardiovascular disease is the leading cause of death in the U.S., and ...

To live is to have a heartbeat, which is why it makes sense for us living things to have a good understanding of our ticker. It’s well-known science that our hearts beat faster when we exercise and ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart health and how to improve this vital sign. Resting heart rate — the number of ...

Heart disease is the number one killer of women in America—it causes roughly one out of every five female deaths, which is more than breast cancer, Alzheimer’s disease, or accidents—yet there’s still ...

There's lots of data to show cardiac troubles spike during the holidays amid the mix of merrymaking, travel and stress. But there are ways to spot the signs of trouble before it's too late.