In recent times carrots and green leafy vegetables has been the best known way for the reduction of blindness globally,but recently beside the named meals it has been discover that here are more foods that can reduced blindness.
The leading causes of blindness are age-related macular generation, (AMD), diabetic retinopathy, and retinopathy related to premature birth.All these three condition involve retionopathy, which is abnormal development of blood vessels in the eye.
Food sources of omega-3s include loafy green vegetables, walnuts, flax seeds and fatty fish such as salmon, herring, and sardines, while omega-6s are found in meat and vegetables oils such as flower oil, sunflower oil, corn oil and soy oil.
Earlier, studies have shown that omega-3s fatty acids may help prevent blindness by thwarting the growth of abnormal blood vessels in the eye.But there are some certain important foods in daily diets that can help block the causes of macular degeneration and prevent the progression of initial stages of other eye-disorders connected with dietary lack, these foods are those rich in antioxidants, like vitamin C and E containing items, carrots and olive oil, beside beta carotene,foods with lutein and zeaxanthin and those rich in zinc and omega-3s fats. But foods like mayonnaise, creamy salad dressing, cheese, beef, pork and lamb, as well as certain vegetable oils to an elevated risk of age-related cataracts.
However, eating dark flesh oily fish such as salmon and cod, which are rich in omega-3 fatty acids, has been shown to improve brain function and reduce the rish of developing heart diseases and arthritis. The researcher found that eating just one serving fish each week was associated with 31 per cent lower risks of developing early AMD. Increase intake of omega-3 polyunsaturated fatty acids and regular consumption of fish and/or nuts in the diet protect against the development of early AMD. These meals that contains healthy fatty acids protect the eyes by preventing the build-up of plaque in the arteries and by reducing inflammation blood vessel formation and oxygen-related damage in the retina.
Nutrients may protect your sight as you age. The body needs omega-3s and omega-6s and must get those fatty acids through diet or supplements.
The bottom line is that if you do not eat fish at least twice a week, you are not getting enough omega-3 and your body is likely to suffer from age-related cataracts, heart diseases, arthritis, depression, poor mental development and mental disorders. The dark colored flesh fish contain high omega-3 content. If you ate that twice a week then you will be quite fine.