Increased social engagement may delay dementia onset by up to five years, emphasizing the importance of social connections ...

Scientists used high-resolution 3D X-ray imaging to uncover major structural and immune changes in the gut of Alzheimer's ...

Prevalence of late life depression symptoms is estimated to be up to 29%. For older adults, depression symptoms can constitute both a risk and outcome for cognitive impairment. Understanding how ...

Learn about the 7 stages of dementia, from no impairment to end stage. Understand the signs and symptoms of each stage and ...