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Do You Have Astigmatism? Some Use These Viral Twitter Photos To Diagnose Themselves

Do you know what astigmatism is? A succinct post on Twitter sums up the common medical condition in two photos.

If this viral tweet from @UnusualFacts is to be believed, there are many people walking around with no idea they’ve been living with astigmatism their entire lives.

Viral Tweet Demonstrates Living With Astigmatism

The Twitter post showed two side-by-side photos of the road at nighttime with one of the photos displaying bright flares from the lights and the other without the flares. It supposedly shows how an eye with astigmatism sees the world compared to a “normal” eye.

View image on Twitter
View image on Twitter

Unusual Facts@UnusualFacts6

Astigmatism is when the cornea is slightly curved rather than completely round..

With astigmatism, light focuses on several points of the retina rather just one point. This is what people with Astigmatisms vs without.

As of writing, the tweet has more than 55,000 likes and 23,000 retweets. Plenty of people on Twitter reacted to the tweet, freaking out about finally understanding the way they’ve been seeing the world all their lives.

the new designer@hinatoes

wowwww… artists with astigmatism who draw the world as they see it vs artists without astigmatism drawing the world as they see it,,, warring over which depiction is accurate when all along it’s been like this


Holy shit I thought everyone saw the lines, when I was litttle I would squint to make em longer to entertain myself, thought that was normal


astigmatism makes it so hard to drive at night

The Reality Of Astigmatism

The tweet may be intriguing, but is it accurate?

According to the American Optometric Association, astigmatism occurs when the cornea or the lens of the eye is irregularly shaped. As a result, light cannot focus on the retina and vision becomes blurred.

The photos on Twitter isn’t quite the right way to see the astigmatism, though.

“Yes, it’s possible that someone can see blur that streams off an object, but the way that the picture was created, it really looks more like glare of lights,” Dr. Samuel D. Pierce, president of the American Optometric Association, explains to BuzzFeed News. “Astigmatism is not a source of glare, it’s a source of blur.”

Pierce says that people can more accurately take note of their astigmatism by simply looking at a full moon. There are many types of astigmatism, but people with any type will be able to see small and blurry ghost moons. It could be above and below the actual moon, on the sides, or at other angles.

It is true that there are plenty of people in the world who can relate to this condition. AOA reveals that most people actually live with a certain degree of astigmatism, but a very slight degree do not usually require treatment or affect vision seriously.

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Liquid crystal technology could prevent idiots from distracting pilots with laser pointers

On the long list of things you should never, ever do, shining a laser pointer at an airplane is definitely very close to the top. They might seem harmless when you’re using a laser pointer to play with your cat, but the bright beams the tiny tools produce can be detrimental to a pilot’s orientation, and even cause vision damage when they strike a cockpit.

Literally thousands of reports of laser pointer “attacks” on planes are reported by pilots every year, and the idiots that do this kind of thing just don’t seem to be taking the hint. Now, researchers have developed a way for pilots to battle back against laser-wielding morons with a new windshield technology that essentially kills the lasers before they can cause a problem.

“Liquid crystal technology could prevent idiots from distracting pilots with laser pointers”Continue reading

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