Improving blood flow to the brain by opening a narrowed neck artery may not improve patients' cognitive skills, according to ...

A new study from Karolinska Institutet shows that damage to small blood vessels in the hereditary disease CADASIL may disrupt ...

A hidden protein buildup in brain blood vessels may quietly quadruple dementia risk—often without a stroke as warning.

Plastic pollution has moved from oceans and beaches into the most intimate corners of the human body. Tiny fragments of ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

BUFFALO, N.Y. — A dramatic, threefold reduction in repeat operations in patients surgically treated for chronic subdural hematoma was achieved when the artery supplying the brain covering was blocked, ...

In February, American Heart Month raises awareness about heart disease. But "heart disease" is a catch-all term that refers to numerous problems, many of which are related to hardening of the arteries ...

Think your sugar-free soda is healthier than regular? New research shows erythritol, a common sugar substitute, damages the cells lining blood vessels in your brain.

Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear to be better at improving cognitive function than medi ...

Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear ...