Blue Light Emitted From Digital Devices May Accelerate Blindness

작성 - 487 단어

언어

읽기 수준

기사 듣기

Blue light emitted by digital devices may accelerate blindness (Photo Credit: Japanexperterna.se CC BY-SA 2.0 via Wikimedia Commons)

Natural blue light, which lies in the portion of the electromagnetic spectrum that is visible to the human eye, has several health benefits. These include regulating the body’s circadian rhythm, boosting alertness, and increasing one’s overall feeling of wellbeing. However, the same cannot be said about the stronger artificial blue light, which has permeated our households by way of digital devices such as televisions, smartphones, laptops, and gaming systems. Previous studies have shown that extended exposure causes eye strain, fatigue, headaches, and sleeplessness. Now, new research by Ohio’s University of Toledo (UT) has found that the blue-tinted screens of our addictive gadgets may be accelerating macular degeneration – a condition that results in significant vision loss, eventually leading to blindness.

댓글 593개
  • xXsquirrelnerd6년 이상
    wait a minute... What if I turn down the brightness on mah phone, then what?
    • Dude6년 이상
      Me too.
      • Bob-The-Builder6년 이상
        can we fix it? hopefully, we do but I can't do this one alone!
        • Jonsie6년 이상
          That is sad
          • sea_otters
            sea_otters6년 이상
            Wow, who knew that there were so many bad effects!! Well, need to cut off the TV and video game time!(Well, I'm not alowed to play during the school week so, yeah
            • sea_otters
              sea_otters6년 이상
              Wow,who knew something like that could cause so many bad things!! Well, time to take a break from TV and video games!😀👌
              • boi6년 이상
                good
                • Isabella6년 이상
                  I wish computers were safe for everyone to use just s no one gets blind or hurt .
                  • Im a Brony6년 이상
                    i should avoid the color blue
                    • me6년 이상
                      why are we reading this if it is bad for you

                      학습 활동