Heart disease is the No. 1 cause of death in the United States. These are the steps you need to take to reduce your risk.

Many of us go through the day without giving it much thought. Well, we should! According to the CDC, about 44% of women in ...

Chicago Blackhawks captain Nick Foligno is taking a leave of absence to be with his daughter Milana as she undergoes surgery ...

A heart attack occurs when the blood flow that brings oxygen to the heart is reduced or cut off. If blood flow is reduced or ...

A registered dietitian nutritionist discusses creatine's safety and effectiveness for cognitive and physical benefits, ...

A good resting heart rate depends on your age, gender, level of physical fitness, and overall lifestyle. Here's what you need ...

Heart murmurs can sometimes be harmless, or they might need to be addressed if they're caused by a heart condition. Here's ...

Smithsonian biologists are using heart monitors designed for humans to study how high stress levels in animals can hinder ...