Thursday, October 08, 2009

EPA/DHA im proves eyesight

Increased intakes of omega-3 fatty acids may reduce the risk of developing age-related blindness by 30 per cent, says a new study from the US National Eye Institute. A subsection of the Age-Related Eye Disease Study (AREDS) supported the beneficial effects of omega-3 consumption for preventing age-related macular degeneration.

Over 12 years of study, the researchers found that participants with the highest omega-3 intakes, equivalent to about 0.11 per cent of their total energy intakes, had a 30 per cent lower risk of developing both types than people with the lowest intakes. “The 12-year incidence of central geographic atrophy and neovascular AMD in participants at moderate-to-high-risk of these outcomes was lowest for those reporting the highest consumption of omega-3 fatty acids,” concluded the researchers.

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