Will an omega-3 supplement support your brain? Dietitians weigh in.

Omega-3 fatty acid concentrations in red blood cells were linked with brain structure and cognitive function in midlife, an exploratory cross-sectional study showed. In about 2,200 people with an ...

Healthy study volunteers whose red blood cells contained higher concentrations of omega-3 fatty acids were found to have better brain structure and cognitive function in middle age. Eating cold-water ...

Omega-3s are said to be good for both your cognitive and heart health, which is why many people consider taking omega-3 supplements like fish oil pills -- especially if they're not getting enough ...