Taking a daily multivitamin might be associated with improved brain function in older adults, a new study says, and the benefit appears to be greater for those with a history of cardiovascular disease ...

In a recent study published in the International Journal of Epidemiology, researchers assessed the associations between cognitive function and adiposity. Study: The relationship between adiposity and ...

A recent study published in the Nutrients Journal examined whether changes in body mass index (BMI) were associated with the temporal change in cognitive performance in older adults. Study: ...

New research has revealed that the connection between per- and polyfluoroalkyl substances, or PFAS, and kidney damage may be tied to dysregulation of the gut microbiome, which is made up of bacteria ...

A study of 26,000 older adults finds that moderate cannabis use is associated with larger brain volumes and better memory, attention, and processing speed.