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Global Omega-3 Deficiency: 76% Missing Key Nutrients
10 Jan
Summary
- 76% of the global population doesn't meet Omega-3 intake recommendations.
- Essential for brain cells, cell membranes, and overall health.
- Deficiency linked to heart disease, diabetes, and inflammation.
A first-of-its-kind global review indicates that 76% of people worldwide are deficient in Omega-3 fatty acids, essential nutrients vital for building brain cells and overall health that the body cannot produce on its own. The study highlights significant gaps between required and consumed amounts of ALA, EPA, and DHA, found in sources like fatty fish and supplements.
This widespread deficiency is concerning due to Omega-3's critical role in reducing inflammation, supporting brain function and vision, and improving cardiovascular health by lowering triglyceride levels and blood pressure. Experts note that excessive intake of Omega-6 from refined oils can block Omega-3 absorption, contributing to the commonality of this deficit.
Low Omega-3 levels are associated with higher risks of coronary heart disease, stroke, and chronic inflammatory conditions. For populations like those in India, consistent intake is particularly advised for managing heart health and diabetes. The recommended daily intake is 250 mg of combined EPA and DHA, with an additional 100-200 mg of DHA for pregnant women.
