New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for conditions such as irregular rhythms and chest pain.

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

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure and even premature death. While many risk factors contribute to A-fib, one stands ...

Dr. Richard Page answers the question: 'What Causes Defibrillator To Fire?' — -- Question: What kind of heart rhythm problems will cause my defibrillator to fire? Answer: Your defibrillator is ...

Ever had that moment where it feels like your heart skips a beat? This might occur after a stressful day, a burst of exciting news, meeting someone new or even drinking your morning coffee. And ...

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure, and even premature death. While many risk factors contribute to A-fib, one stands ...

Using computers to make a digital replica of the heart -- a digital heart twin -- can successfully identify problem areas deep in the heart muscle of people with a serious heart rhythm disorder, a new ...

Heart attacks and cardiac arrest represent two of the most serious cardiovascular emergencies facing modern medicine, yet public confusion between these distinct conditions remains widespread. This ...

The Apple Watch is a powerful health tool that has been credited with saving numerous lives. Many attribute their survival to the watch’s features, especially its ability to detect high or low heart ...

Heart attacks rarely come without warning. The signs are often subtle, scattered, and easy to explain away but they matter.