High-dose supplements of docosahexaenoic acid (DHA), an omega-3 fatty acid, showed no effect on hippocampal volume or cognition, according to findings from the placebo-controlled PreventE4 trial ...

New research suggests omega-3s may not protect against cognitive decline. June 13, 2012— -- Despite doctors' advice that omega-3 fatty acids can prevent a decline in cognitive function, a new ...

Eating fatty food in the days leading up to surgery may prompt a heightened inflammatory response in the brain that interferes for weeks with memory-related cognitive function in older adults – and, ...

Cognitive health refers to the mental processes that allow us to think, learn, remember and make decisions. It’s what helps us stay sharp and focused in our daily lives, from recalling names to ...