What Happens When You Sleep In Your Contact Lenses

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You really want to take that 3 p.m. nap, but you don't feel like taking out your contacts. After all, what's the worst that could happen? We spoke to an eye surgeon to find out.

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Following is a transcript of the video:

Irina Belinsky: Some contact lens brands say that it's okay to sleep in them, but as a general rule, it's really not. Contact lenses are safe, but they're safe if you take care of them appropriately, and part of good contact lens hygiene is not sleeping in your contact lenses. Think of the contact lens as foreign material in your eye. It's sort of like a sponge, and to be comfortable, the contact lens needs to be moist, so, it absorbs moisture from your eye, and it can also trap bacteria, and so, it's very important to take your contact lenses out to clean them periodically.

Leaving them in when you sleep can cause an eye infection that can sometimes be really, really bad. A lot of the infections can be mild and go away with antibiotic eye drops, but some infections can be really, really severe, and even if they go away, they can cause scarring of the surface of your eye, which is the cornea, and that scar can cause sort of a permanent change in your vision. Sometimes an infection can be devastating, and it can completely cause the eye to scar to the point that someone might need a corneal transplant or lose vision completely.

Really serious blinding kind of infections related to contact lens wear are rare, fortunately. If they were common, then nobody would ever wear contact lenses. So, they are exceedingly rare, and they usually have to do with really, really bad contact lens hygiene. So, good contact lens hygiene has to do with a few things. One, knowing if your contact lens needs to be changed every month or every two weeks and trying to stick to that, even if you have to put a little reminder in your calendar. The more common thing that we see is just contact lens overwear. The cornea gets devoid of oxygen. So, a contact lens does start to break down over time so it doesn't have a smooth surface. It's gonna form micro-breakdown kind of edges, and the contact lens will also dry out. I mean, your eye just doesn't have enough moisture to keep a contact lens in there forever.

If you think of the contact lens as a sponge, like the sponge in your kitchen, you have to clean it every so often, and you might even have to replace it every so often, because it just doesn't do the job right anymore. A contact lens can become kind of folded and entrapped in the eye underneath the lid, so, I have seen that where patients come in with chronic red eye, and you look around very carefully and sometimes, and this is also rare, but you can actually extract a contact lens that has probably been there for months.

It can happen if you put it in wrong. It can happen if you sleep in it. It can happen if you don't take it out, or if you forget to take it out. Take your contact lenses out. Don't leave them in. Take them out every day.
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I can't imagine how people sleep in their contact lenses. I did it once (accidentally) and my eyes were so dry and gross. No matter how tired I am taking my contacts out is the most important thing to do before bed.

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Can’t believe the first lenses that were invented were actually made of glass 🥶

NameePark
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sleep with glasses:
sleep with contacts: lose vision

_glasses time._

rielitty
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People that wake up with 20/20 vision just amaze me. Like, you wake up in the morning and actually SEE? Like with your eyes? In full clarity?






*Witchcraft*

mcmaxey
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The jokes in the comment section are so *eye-opening*

shinnyii
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Just wear daily contacts and throw them away man, your vision is priceless, treat it as such!!

f.m.m
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Imagine a near sighted person waking up and being able to see clearly without glasses and think that their vision healed overnight but then they remembered they slept with contact lenses 😂

halfnwhole
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Imagine if her name was

Dr. *_Iris_* Belinsky

themixedangel
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I once fell asleep with my contacts on (I was really, really sick ) and when I woke up it was amazing. I could see everything clearly, I took them out though and spend the rest of the day with poor vision.

claudiasrandomvideos
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Isn't it EYEronic that someone with the name EYErina Belinsky is an eye

mrtuffguy
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As someone who uses contact lenses myself i couldn't help but notice that at 0:05 the right cap is on the left side and left cap is on the right side

luka
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I heard when you sleep with your contact lenses you can see better dreams

halfword
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imagine waking up without glasses or contacts and being able to see!! that's crazy!! Sighted people are insane tho

kendylwadell
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Video: don’t sleep in your contacts

Me: Been sleeping in my contacts for over a decade

justinprobablyg
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Why am i watching this... I don't even wear contact lenses... 👀

randompersoncrystal
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Eye wont make that mistake again.



imma leave now

colinchan
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When I was in my early 20s I used to sleep with my contacts in for weeks at a time. It got to the point that my eyes would hurt whenever my contacts weren't in (it felt like there was a permanent sharp "ring" of pain around my iris and only having contacts in could relieve it). Eventually I realized how stupid that was and now the thought of sleeping in contacts grosses me out.

That I didn't permanently damage my eyes or develop any diseases is a MIRACLE and I consider myself very lucky.

tyf.
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I’ve had my contacts in for a month and a half and nothings happened💀 I’ll take em out tonight tho😂

xenny
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Is it just me or does her eyes look incredible?

vanezra
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I'm watching this because its 1 in the morning and I'm about to go to bed only to realize I forgot to take my contacts out and I dont feel like getting up

wingscheezit