A newly developed technique uses a Bessel beam to extend the focus of optical coherence microscopy, allowing for a detailed ...

A stroke is an injury to the brain caused by an interruption in blood flow from a vessel blockage, blood clot or vessel ...

Two common natural nootropics are Bacopa Monnieri, known to support memory and reduce anxiety, and Rhodiola Rosea, reputed ...

It found that only 11% of patients receiving Dex developed cerebral hyperperfusion, compared to 38% in a placebo group. Only 3% of patients went on to develop cerebral hyperperfusion syndrome, ...

Summary: Older adults with mild cognitive impairment (MCI) face higher cerebrovascular impedance, or resistance in brain blood flow, according to a new study ... via applanation tonometry) and middle ...

(AP Photo/Mark Long, File) LAS VEGAS (AP) — NHRA legend John Force, who suffered a traumatic brain injury during a harrowing crash at Virginia Motorsports Park in June, has been cleared to attend a ...

The findings were staggering: There was "evidence of traumatic brain injury," researchers said, which "likely" played a role in his symptoms and aligned with previous studies on the effects of ...

In this article, we will look at 7 key signs that may show up on the face when blood flow to the brain is compromised, emphasizing why recognizing these signs is so important. 7 Symptoms of Stroke ...

“From our perspective, it’s sad that this has not been recognized as a concussion sign up until now,” said Daniel Daneshvar, the chief of brain injury rehabilitation at Harvard Medical School, and the ...

A collaborative study sheds light on how cannabis use affects brain development in young people, the main one being atrophy of certain regions of the cerebral cortex. Cannabis use may lead to ...

Brain blood flow resistance (also called cerebrovascular impedance) is linked to cognitive problems, which can manifest in several ways, including: Difficulty remembering recent events. Difficulty ...