![NutritionFacts.org Video Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/072/375/small/nutritionfacts-org-video-podcast.jpg)
Summary: Overt omega-3 deficiency is rare, but do short-term experiments on cognitive function suggest there might be an optimal DHA dose?
Summary: Overt omega-3 deficiency is rare, but do short-term experiments on cognitive function suggest there might be an optimal DHA dose?