Scientists discover that even mild COVID-19 can alter brain proteins linked to Alzheimer’s disease, potentially increasing dementia risk—raising urgent public health concerns.

[u/Wagamaga]

https://www.imperial.ac.uk/news/260553/covid-19-linked-increase-biomarkers-abnormal-brain/

[u/chiefmud]

In very broad strokes. Inflammation is bad for the brain m’kay? 

Anti inflammatory diet, exercise, and sleep help out quite a bit!