WebMay 7, 2024 · In addition to disrupting the sleep cycle, too bright of a screen in a dark room may cause digital eye strain. Night mode reduces the stark contrast between the screen and dark room, and can reduce some of the symptoms that contribute to the feeling of eye strain. Is Night Mode on My Phone or Computer Better for My Eyes? WebOct 26, 2009 · At the same time, though, your retina is not damaged by the high amount of light that is let in by an expanded pupil in the dark. Similarly, having to focus on a smaller area is likely to cause strain on the eyes, but not lasting damage. "Basically, it's getting light to the retina and getting it in focus," said Rosen. Fact or Myth?
Color Blindness: How It Happens and What Causes It
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9 Health Issues That Can Cause Sensitivity to Light - SELF
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