Damage to the brainstem -- the brain's 'control center' -- is behind long-lasting physical and psychiatric effects of severe Covid-19 infection, a study suggests.

Prof Rowe said: “People who were very sick early in the pandemic showed long-lasting brain changes, likely caused by an ...

In the other 26% of cases, contrast MRI suggested lesion shrinkage while the MRI-linac scans showed lesion growth. Cullison ...

Long-lasting symptoms of the virus can persist for months, and include extreme tiredness, shortness of breath, brain fog, ...

Researchers suggest that the way Alzheimer's reshapes our brains is as unique as our fingerprints, challenging long-held ...

Cambridge and Oxford university scientists used high-tech scanners and could have identified the cause of Long Covid symptoms ...

Scientists have long theorized about a network of pathways in the brain that are believed to clear metabolic proteins that ...

A new study for the first time definitively reveals the existence of a system that had been theorized to clear metabolic ...

While brain shrinkage is known to occur in everyone because of ageing-related cognitive decline, excess brain shrinkage has ...

Americans are saving thousands of dollars by leaving the country for their health screenings and medical tests.