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Without getting too in the weeds, the long term effects of blue light stem from a series of chemical reactions that happen when blue light reaches your retina. The result can lead to permanent cellular damage and loss of vision.
8/4/2019, · Many people have expressed concern about potential ,harm, to the eyes from ,blue light, emitted by the screens of our electronic devices. Risks to the eyes from exposure to this ,light, are negligible, but ,blue light, may have other effects on our health.
30/4/2020, · But cosmetic dermatologist Kenneth Mark, who has practices in New York and Colorado, warned that blue light can “increase signs of aging, such as hyperpigmentation, collagen breakdown, redness, inflammation, swelling/edema and oxidative stress in the form of free radicals.”
Yes, it is okay to wear blue light glasses all day and doing so will not negatively affect you or your eyes. In fact, wearing blue light glasses all day will actually help protect your eyes and ensure that you are keeping them safe from harmful blue light exposure.
Blue light can be harmful to your eyes, but this doesn’t mean all blue light is entirely bad for you. Having the proper exposure of blue light at the right time can lead to good health by boosting alertness, helping memory, and elevating mood. Exposing yourself to blue light during daytime hours can also help maintain a healthy sleep cycle.
Overall, the best time to wear blue light glasses is at night, during the hours leading up to bedtime when your body is producing more melatonin. But if your eyes feel less strained when you wear them during the day too, then experts say this is fine to continue doing.
30/4/2020, · The sun is still the biggest enemy when it comes to long term dangers like DNA damage and skin cancer. “Blue light causes a slightly different type of damage. It causes generation of reactive oxygen species which damages collagen, causes wrinkling, pigment changes and laxity,” said Michele Farber, a dermatologist at Schweiger Dermatology Group in New York.