In TODAY.com's Expert Tip of the Day, a cardiologist explains how to slow down a racing heart in times of stress.

A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

Biofeedback is a mind-body technique that helps older adults monitor and control key body functions, including heart rate, breathing, and muscle tension. By using sensors and real-time feedback, ...

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 ...

Medically reviewed by Jeffrey S. Lander, MD Key Takeaways Measuring your heart rate at home is easy without needing devices, but they are available. Some are more accurate than others.Typically, the ...

Contemporary research in heart rate control and prediction during exercise addresses the dual challenges of accurate measurement and precise regulation of cardiovascular responses under varying ...

Frequent exercise doesn't just strengthen the heart – it also changes the nerves that control it, according to new research ...

Without the need for expensive or invasive devices, you can easily measure your heart rate at home with the help of your two fingers, which doctors say is the most accurate method to do so. Usually, ...