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| He is engaged in going blind |
The problem may be self-curing: 'Global epidemic of blindness' on the horizon, experts warn: Hours spent staring at screens 'will rob millions of their sight decades early'
Experts warn we face a global epidemic of blindness if we continue to spend hours you spend staring at a screen.Read the whole thing. It's frightening.
The high energy light emitted from digital screens is causing irreversible damage to our eyes by deteriorating the retinas.
Damage to the retinas - the light-sensitive layer at the back of the eye - is the biggest cause of central blindness.
And a new report warns 'it is now clearer than ever that we are facing a global epidemic' of sight loss - particularly for the millions of children who are exposed to digital screens earlier than ever.
Lead researcher Dr Celia Sanchez-Ramos said: 'It is paramount for adults and parents to act now and protect themselves from further damage.'
According to Preventblindness.org,
While complaints of eye fatigue and discomfort are common among digital device users, these symptoms are not caused by the screen itself. Digital screens give off little or no harmful radiation (such as x-rays or UV rays). All levels of radiation from computer screens are below levels that can cause eye damage such as cataracts.
Digital screens do exposure your eyes to blue light. Blue light exposure you get from screens is small compared to the amount of exposure from the sun. And yet, there is concern over the long-term effects of screen exposure because of the close proximity of the screens and the length of time spent looking at them. According to a recent NEI-funded study, children’s eyes absorb more blue light than adults from digital device screens. ...
Additionally, the study showed exposure to LED light from tablet screens favors the expression of genes that promote cell death and the enzymes involved in causing cell death.Parents, this is bad:
The NY Post reports that multitaskers are especially at risk.
Skip the multitasking: A 2016 study from the Vision Council found that 77 percent of people who experience digital eyestrain use two or more devices at a time.But that's not all:
Even more alarming: You might be prematurely aging your eyes. “With the advent of cellphones, tablets and laptops, we’re seeing people in their 20s and 30s with eye issues that used to be exclusive to people in their 60s and 70s,” says Dr. Richard Norden of Ridgewood, NJ-based Norden Laser Eye Associates. “Screen time is absolutely the culprit.”That's in addition to the blue-light hazard.
While eye-twitching and headaches can be reversed by taking a digital break, Norden has noticed his patients’ prescriptions can permanently worsen depending on how much time they spend with their devices. ...
“It used to be an old wives’ tale that staring too long at something, like a page while reading, would make you nearsighted,” he says. “But now that isn’t the case.”
The reason? Overuse of the ciliary muscle, an eye muscle that changes shape depending on whether you look at something up close or far away. “Lock” the muscle in one position for too long — what happens when you stare at a screen or read an old-fashioned book for hours — and it suffers.
Is there a way to filter out the blue light? Apparently so.
Dr Sanchez-Ramos has developed such a filter to make light less damaging.I am not endorsing Reticare as I had not heard of it until now. But it can be found on Amazon to fit various devices. (Disclosure: I am not an Amazon partner so I do not make a cent from purchases made by clicking the link.)
'Reticare', which goes over your screen, converts harmful blue light to a gentler frequency more akin to sunshine.
Pressure on various European governments has led to a number of Spanish local authorities ruling that all schools under their jurisdiction must use protective screen filters.
But I think I'll get one each for my phone and tablet.












