People spend more time than ever in front of a digital device, whether it’s their phones, tablets, or a television screen. Adults reportedly spend upwards of six hours a day, and students look at a screen around seven hours a day.
Light, especially blue light, can trigger migraines and exacerbate headache pain. Blocking blue light with these glasses may reduce migraine attacks and reduce headaches and headache pain.
Using a tablet or other type of screen before bed can delay this release, making it harder to fall asleep right away. If you’re unable to turn off your device an hour or two before bed, as sleep experts recommend, using these glasses may help you sleep better.