St. Luke’s University Health Network now offers a proven, noninvasive diagnostic option for people with suspected heart ...

Ochsner Health and STEM NOLA are joining forces for an educational event focused on the heart and circulatory system, ...

"Flight" is one of the most emotional episodes of Grey's Anatomy ever written. But it's actually far more sophisticated than ...

Discover the unexpected connection between nasal hair and cardiovascular wellness, from filtering pollutants to regulating ...

Most people have right-dominant hearts—which to a doctor or a researcher means they have an artery that extends from the ...

As the British Heart Foundation noted: “This means blood can flow the wrong way in your heart. If more blood flows backwards into your right atrium (the upper chamber of your heart), it can make ...

This aromatic herb has been shown to help lower blood sugar levels and improve insulin sensitivity. Its antioxidant properties support heart health and circulation, making it a valuable addition ...

However, the brain’s blood vessels are surrounded by open, fluid-filled spaces. In recent decades, the cerebrospinal fluid, or CSF, in those spaces has drawn a great deal of interest. “Maybe the CSF ...

But coffee can also make your anxiety and blood pressure spike — both are bad for heart health. One 2024 study found consuming over 400 milligrams of caffeine a day — which translates to ...

The agency OK’d an artificial vessel to restore blood flow in patients, even though its own scientists flagged questionable study results and potentially fatal ruptures of the product.