Magnesium deficiency can trigger arrhythmias and irregular heartbeats. Here are the symptoms, causes, and how magnesium supports a healthy heart rhythm. TheHealthSite.com ...

A Philadelphia-area woman is among a growing number of younger women with cardiovascular disease. This device saved her life.

Wearable health technology is rapidly evolving from passive tracking to active physiological modulation. What began with step ...

In 1921, Otto Loewi woke from a dream with the idea for an experiment that proved nerves communicate using chemicals, not just electricity. By showing that stimulating one frog’s heart released a ...

The Wanted singer Max George has said that his heart condition has been "a blessing in ways" as it has led to him connecting ...

I have atrial fibrillation, and I've heard there's a new kind of ablation that could relieve my symptoms. Can you tell me about it?

We often view death as a light being switched off suddenly. The moment a human’s pulse stops, we assume the person is gone. But new research by the American Association for the Advancement of Science ...

According to the researchers, the data obtained can become the basis for the development of safe protocols for cardiac cell ...

Health is adding heart specialists in Central Utah, Utah County, Salt Lake County, Davis County, Weber County, Washington County, and Cache County – to improve access to care for patients.

Researchers used an ultra-thin electronic mesh to stimulate lab-grown pancreatic cells, improving maturation and insulin secretion.

Saturday marks 23 years since one of the most quietly historic moments in spinal cord medicine: February 28, 2003, the day ...

As the search for Savannah Guthrie's mother, Nancy, continues, a cardiologist explains how pacemakers work and if they can be ...