Though it may be a surprise to the millions of people who undergo general anesthesia every year for medical procedures, the biological mechanism for how different anesthetics block consciousness is still not fully understood.
Social isolation is linked to lower brain volume in areas related to cognition and a higher risk of dementia, according to research published in the June 8, 2022, online issue of Neurology, the medical journal of the American Academy of Neurology.
Social isolation may impact brain volume in regions linked to higher risk of dementia scienceblog.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from scienceblog.com Daily Mail and Mail on Sunday newspapers.