A heart rate monitor may be the key to unlocking your fitness goals. That’s because heart rate is a reliable indicator of your exercise input—it reflects the effort applied to every workout. Keeping ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: Julia Beverly/Getty Images) On February 14, Ray J tried to give fans an up-close performance while, allegedly, his ...

TRAINING WITHOUT TRACKING is like shooting a basketball without knowing where the hoop is, especially if you have an ultimate goal like running a marathon or increasing your VO2 max. Many people come ...

A new national survey found that while many Americans use a device to monitor their heart, few share that data with their doctor. Advances in technology have made it increasingly easier for people to ...

On February 14, Ray J tried to give fans an up-close performance while, allegedly, his eyes were bleeding — but doing so got his heart monitor stolen in the crowd. The singer-songwriter shared that ...

Cardiologists say this basic self-check cannot diagnose heart disease, it can sometimes help detect early warning signs that ...

"Regular bloodwork is important if you have a known cardiovascular problem or if you are taking cholesterol medication," ...

Heart disease can sneak up on a person, something Dr. Jennifer Haythe sees as she treats patients dealing with the No. 1 killer of Americans. “You can have many risk factors for heart disease that is ...

Los Angeles Chargers head coach Jim Harbaugh said on Monday that he will wear a heart monitor for the next two weeks after leaving his team’s game on Sunday with an “atrial flutter.” Harbaugh left the ...

Fans watching the Winter Olympics on NBC networks may notice a unique addition to the coverage—a live heart rate monitor showing the stress of the coaches, parents and partners of the American ...