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Originally Posted by
thisAngelBites
Make sure you get some sunlight into your eyes. I know the trend at the moment is to say all UV light is bad for eyes, but morning sunlight in your eyes decreases cortisol (and many people have elevated cortisol and no one knows why) and lets you body have more substrate hormones to make sex hormones.
That's a good effect, but it's not directly relevant because it doesn't help improve the eyes. So I can tell you that I have used sunlight to reduce the prescription of my contacts lenses. I get reasonable amounts of light at sunrise and sunset (not midday, intense sun), and have done for the better part of a year. My prescription is .75 less in one eye, and .50 less in the other eye. This is the first time in my life my prescription has improved.
I mentioned it to my eye doc, when he told me I needed a weaker prescription, and his response was "We have known for a long time that natural sunlight is important for eyesight." - Funny how all you hear about is UV being terrible for eyes.
Blue light in computers and artificial light on the other hand is terrible for eyes. Want to help your eyes? Get some blu-tech lenses and wear them whenever you're looking at a computer or any kind of screen to reduce the huge amount of blue light from devices.