The more fish you eat, the smarter you may be according to 3 new studies published in the American Journal of Clinical Nutrition. Researchers believe that the powerful omega-3 fatty acids found in fish and seafood may have a strong effect on cognitive function.
A study from Norway found that elderly people who eat more than 10 grams of fish per day have significantly better cognitive performance than those who eat less than 10 grams per day. In this study, people who ate about 75 grams of fish per day had the best test scores.
A study from The Netherlands found that older people (between the ages of 50 and 70) who had higher blood levels of omega-3 fatty acids experienced less decline in several cognitive measures.
A study from New Zealand found a link between omega-3 fatty acid consumption and better mental health. The study also found a strong link between higher blood concentrations of the omega-3 fatty acid called eicosapentaenoic acid (EPA) and good physical health.
These studies provide just the latest evidence of the many benefits — both mental and physical — of eating fish and omega-3 fats. It’s pretty obvious that if you want to “stay sharp” as you age — while enjoying better overall health — you should consider eating fish and/or taking a good omega-3 dietary supplement on a regular basis.
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