Update on recent macular degeneration news.
Another reason to eat more fish is the lower risk of macular degeneration in women. A recent health study from Harvard Medical School and Brigham and Women's Hospital shows that women who consume the most DHA (an omega-3 fatty acid found in fish) had a 38% lower risk of developing AMD than those who consumed the lowest amount of DHA. Similar results were found with EPA, another omega-3 fatty acid.
Having one or more servings of fish per week produced a 42% lower risk of AMD(Age-related Macular Degeneration), compared to less than one serving per month. Salmon, mackerel, herring, or tuna were the primary types of fish that produced this lower risk.
Macular Degeneration Rates Falling in the U.S.
16 years ago, it was estimated 9.4% of U.S. adults age 40 and older had age-related macular degeneration. Now, the estimate is 6.5%.
Researchers speculate that improvements in diet, exercise and blood pressure, as well as a less prevalence in smoking, may account for the change. Education of family history may be leading the population to take part in preventative maintenance for higher risk groups.
To check if you're at risk, see your eye doctor for regular exams.
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