"This question has long plagued researchers who use light-based technology to visualize the brain," commented USC. "The team ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic ...

Garlic is another powerful natural vasodilator. It’s not only tasty but also healthy. Garlic contains a compound called ...

A new study by investigators from Mass General Brigham has used next-generation imaging technology to discover that when the ...

Boost blood flow naturally and improve artery health with 6 simple tips, including diet, exercise, stress management, and ...

The device, named HAPI for handheld laser perfusion imager, is based around laser speckle contrast imaging, in which the speckle effect caused by blood cells moving through blood vessels under laser ...

Non-invasive device worn on the forehead uses laser technology and an array of detectors, and could form the basis of methods for monitoring brain blood flow.

High blood pressure, also known as hypertension, is a common health issue that can lead to serious problems like heart ...

Nourishing your arteries involves mindful eating and drinking. Certain beverages like green tea, pomegranate juice, beetroot ...

If these valves or flaps do not work properly, blood can flow backwards and pool in the vein, causing it to stretch and bulge ...

To be able to observe the blood flow in the artificial heart in real time in the MRI, the researchers an Linköping University had to build a full-scale model of the human circulatory system. Using ...

New brain imaging research has uncovered how the brain’s energy and activity reorganize as it transitions from wakefulness to ...