Neurovascular coupling (NVC) is the dynamic regulation of cerebral blood flow in response to neural activity. Specifically, when neurons become active, nearby blood vessels dilate to increase blood ...

Senior British officers and scientists admit British troops may suffer 'brain damage' caused by low impact blasts from their ...

“If you are not a headache person and this is the worst headache of your life, this could be a sign of an aneurysm or bleed, ...