A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress ...

Microrobots may become an effective tool in breaking down the dangerous blood vessel blockages that cause strokes. But these ...

Speckle contrast is a promising approach to assessing blood flow, developed to capture images of laser light scattered from blood vessels with affordable optical sensors and components. The study ...

An inflamed arterial wall tips the balance toward a plaque rupture-the kind of event that can trigger a heart attack or stroke in an instant. In parallel, the same lingering inflammation is linked to ...

Middle-aged adults with biological signs of poor heart health are more likely to go on to be diagnosed with dementia in later ...

Researchers from the University of Birmingham have found that flavanols, which are found in cocoa, tea, and berries, may help ...