Seafood's Net Influence On Smarts

You've probably heard old wives' tales that allude to fish being something of a brain food, and some of those assumptions have been validated by research. Studies have suggested that fish consumption can reduce the risk of age-related cognitive impairments and benefit babies born to fish-eating mothers. Now an analysis of the eating habits of 3972 Swedes has found that consuming fish at least once a week between the ages of 15 and 18 boosts intelligence test scores 6%. Those who cast their net to the sea for 2 or more meals per week achieved 11% better scores on average – roughly twice as good.

The Bigger Picture: Fish contain both Omega-3 and Omega-6 fats which accumulate in the brain during development. These long-chain polyunsaturated fatty acids are thought to have a positive impact on cognitive performance. There are plenty of ways to enjoy the fruits of the sea including baked, cooked, BBQed and raw recipes. Additionally, supplements containing potent doses of Omega-class fats are available for vegetarians and other seafood averse consumers.
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