Let us face it; the connection between omega 3 and retina health is new as in comparison to medically proven heart and brain benefits of essential omega3 fatty acids. This is the reason; many people are not aware of the fact that high levels of omeag3 fats result in improved eyesight and prevention of age-related macular degeneration.
Therefore, without much ado, let us understand the relation between omega 3 and retina health.
Retina, as you might know is the light sensitive layer in the eye that contains photoreceptor and is responsible for sending the visual signals to the brain via optic nerves. The visual area of the brain then interprets these signals and we see the world as it is.
However, if because of any reasons like over exposure to harmful sunlight, lack of nutrition, etc. there is a downfall of photoreceptors, the retina is affected negatively. This means that the brain does not get the right signals and is not able to comprehend correctly, which then further results in poor eyesight and in extreme cases to loss of vision.
The connection between omega 3 and retina health is that the presence of omega3 fats inhibits the loss of photoreceptors and improves eyesight.
You will be surprised to know that approx. 60% of retina of the eye is made of DHA omega3 fats. Therefore, to keep retina fit, the optimal levels of DHA fats is necessary. Since, the body cannot produce these fats on its own; you will have to include high DHA fat food sources in your daily diet regimen explicitly.
Cold-water fish like Hoki, Tuna, Salmon, Mackerel, etc. are naturally rich in DHA omega3 fats. In spite of this, experts do not recommend eating too much of fish to attain desired levels of DHA. This is to avoid risk of toxin poisoning because of fish caught from polluted ocean waters.
Rather, experts recommend the consumption of high-quality fish oil supplements that have undergone efficient refining process to filter out the unwanted and harmful toxins like mercury, lead, etc. from the fish flesh. For best results, look for supplements that go through the molecular distillation process are the purest. This refining process ensures that the oil is of pharmaceutical grade quality and is good for human consumption.
Omega 3 and retina health studies recommend the consumption of supplements that have at least 250 mg of DHA per 1000mg of oil. In addition, look for supplements that are fresh and do not have enteric coating. This will ensure that you do not get fishy burps and long lasting metallic after taste.
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