Blue-light blocking lenses may help avoid or delay this condition by preventing blue light from impacting your eyes. May decrease your risk of macular degeneration, reduce glare, and increase the clarity of your vision. However, the best option is to put the screen down before it's time for bed. ![]() ![]() Blue-light blocking glasses may reduce the impact blue light, enabling you to use your devices before bed and still get a good night's sleep. In general, we should all avoid using blue-light devices one to two hours before sleep. Blue light has a high energy frequency that may increase alertness and delay the body's release of melatonin, which helps induce sleep.
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