New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for ...

Exercise has long been recognized by clinicians, scientists and public health officials as an important way to maintain health throughout a person’s lifespan. It improves overall fitness, helps build ...

Understanding your ideal heart rate during exercise is crucial for training smarter and supporting long-term health. Your ...

The issue: Many runners (particularly women) report that their fitness trackers tell them they’re exercising in a higher zone ...

New research suggests that regular aerobic exercise doesn’t just benefit the heart muscle, but subtly rewires the nerves that control how the heart works. Regular physical activity does more than ...

In a groundbreaking discovery that’s reshaping our understanding of heart health, researchers have found that brief bursts of exercise lasting just minutes can slash heart disease risk by up to 50%.

Living with heart disease requires careful lifestyle management, and physical activity is an essential part of the regimen. Regular exercise helps strengthen the heart, improve circulation, and boost ...

While a person may need medication or surgery to manage heart valve disease, incorporating exercise into a treatment plan can offer additional benefits. It can increase heart function and fitness.

Nurse scientist Linda Park, PhD, uses NIH funding to study cardiac rehab and digital tools—like pedometers and apps—to ...

Exercise has long been recognized by clinicians, scientists and public health officials as an important way to maintain health throughout a person’s lifespan. It improves overall fitness, helps build ...