Diseases, Conditions, Syndromes

Cerebrospinal fluid offers clues to post-COVID 'brain fog'

Some patients who develop new cognitive symptoms after a mild bout of COVID have abnormalities in their cerebrospinal fluid similar to those found in people with other infectious diseases. The finding may provide insights ...

Oncology & Cancer

Post-polyp detection, CRC risk ID'd by colonoscopy factors

(HealthDay) -- In the community setting, after colonoscopic polyp detection, colonoscopy-related factors such as incomplete polyp removal and lack of surveillance colonoscopies are more important than polyp characteristics ...

Other

Painful legacy of teen sports

Vigorous sports activities, like basketball, during childhood and adolescence can cause abnormal development of the femur in young athletes, resulting in a deformed hip with reduced rotation and pain during movement. This ...

Psychology & Psychiatry

Adoptees advantaged by birth language memory

Language learning very early on in life can be subconsciously retained even when no conscious knowledge of the early experience remains. The subconscious knowledge can then be tapped to speed up learning of the pronunciation ...

Neuroscience

'Harmless' condition shown to alter brain function in elderly

Researchers at the Mayo Clinic say a common condition called leukoaraiosis, made up of tiny areas in the brain that have been deprived of oxygen and appear as bright white dots on MRI scans, is not a harmless part of the ...

Neuroscience

MRI findings shed light on multiple sclerosis

New magnetic resonance imaging (MRI) research shows that changes in brain blood flow associated with vein abnormalities are not specific for multiple sclerosis (MS) and do not contribute to its severity, despite what some ...

Alzheimer's disease & dementia

Recurrent brain trauma may increase Alzheimer's risk

New research finds that the brains of otherwise healthy military personnel who are exposed to explosions show an abnormal brain accumulation of amyloid-beta protein—a protein that plays a role in the development of Alzheimer's ...

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