Medically reviewed by Anju Goel, MD Renal artery stenosis is the narrowing of one or both blood vessels to the kidneys. The ...

The signs of a dangerous blood clot can vary depending on its location. Some people may also not experience any symptoms.

An estimated 55 million people are believed to be living with dementia, according to health officials. Vascular diseases ...

The agency OK’d an artificial vessel to restore blood flow in patients, even though its own scientists flagged questionable ...