H
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வெயிட் திஸ் இஸ் இன் இங்கிலீஷ்?
- Joined
- Apr 7, 2023
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Today I am going to be talking about Orthokeratology (orthoK) contact lenses.
For some people glasses look unbelievably ugly on their face. There a few ways to get around that and I will be listing out the pros and cons for each below:
Not wearing glasses and doing nothing else:
Only works if you have like a ±1.5 prescription, if you do then click off this.
Traditional contact lenses:
+No glasses look
-Annoying to deal with throughout the day and wearing them too long leads to irritation and dry eyes
-Can't do some activities like swimming with contacts in
+"Learning" curve for new users is easier (will explain later)
±Discipline is required (can't fall asleep in these, etc.)
OrthoK lenses:
+No glasses look
+Do not have to wear during the day
+Activities aren't hindered since you don't wear these during the day
-"Learning" curve is very steep for new users since OrthoK lenses are rigid unlike traditional contact lenses. This means that you will have to get used to putting hard plastic directly on your pupils as opposed to putting traditional contacts anywhere on your eye and moving it around to have it align itself.
+Less discipline is required than traditional lenses
I've Gone Over the Pros and Cons, but What Exactly are OrthoK Lenses?
Orthokeratology lenses are contact lenses that you wear overnight that shapes your cornea as you sleep. The following day you will have 20/20 vision, rinse and repeat. I have been using these lenses for over a year now and I like them very much. The price for orthoK lenses is initially higher since your ophthalmologist has to undergo specific training to be able to give out these types of lenses. The lenses themselves will last 1 year and it is recommended to replace them after that. For me they cost roughly $1500 initially since that includes the fitment process done by the ophthalmologist and the price of the lenses. When I get a new set I will just have to pay the price of the lenses. When I first got mine, it took about a week and a half for my eyes to fully get to 20/20 overnight. The reshaping doesn't happen in 1 night at first so your vision will be better but not perfect. Some things to look out for include the "halo" effect. This happens because the treatment area (the part of the lens that shapes your cornea) of an orthoK lens is smaller than the fully dilated part of your pupils. In low light environments you will see a double vision of clear vision with blurry vision sort of overlaid onto it. Ask your doctor to expand the treatment zone if this happens. In my case I got 3 replacement pairs during that troubleshooting process free of charge.
Overall, I really recommend these to someone who wants contacts. If you have any questions lmk
(p.s. sorry if this is shit, it is my first thread : P )
For some people glasses look unbelievably ugly on their face. There a few ways to get around that and I will be listing out the pros and cons for each below:
Not wearing glasses and doing nothing else:
Only works if you have like a ±1.5 prescription, if you do then click off this.
Traditional contact lenses:
+No glasses look
-Annoying to deal with throughout the day and wearing them too long leads to irritation and dry eyes
-Can't do some activities like swimming with contacts in
+"Learning" curve for new users is easier (will explain later)
±Discipline is required (can't fall asleep in these, etc.)
OrthoK lenses:
+No glasses look
+Do not have to wear during the day
+Activities aren't hindered since you don't wear these during the day
-"Learning" curve is very steep for new users since OrthoK lenses are rigid unlike traditional contact lenses. This means that you will have to get used to putting hard plastic directly on your pupils as opposed to putting traditional contacts anywhere on your eye and moving it around to have it align itself.
+Less discipline is required than traditional lenses
I've Gone Over the Pros and Cons, but What Exactly are OrthoK Lenses?
Orthokeratology lenses are contact lenses that you wear overnight that shapes your cornea as you sleep. The following day you will have 20/20 vision, rinse and repeat. I have been using these lenses for over a year now and I like them very much. The price for orthoK lenses is initially higher since your ophthalmologist has to undergo specific training to be able to give out these types of lenses. The lenses themselves will last 1 year and it is recommended to replace them after that. For me they cost roughly $1500 initially since that includes the fitment process done by the ophthalmologist and the price of the lenses. When I get a new set I will just have to pay the price of the lenses. When I first got mine, it took about a week and a half for my eyes to fully get to 20/20 overnight. The reshaping doesn't happen in 1 night at first so your vision will be better but not perfect. Some things to look out for include the "halo" effect. This happens because the treatment area (the part of the lens that shapes your cornea) of an orthoK lens is smaller than the fully dilated part of your pupils. In low light environments you will see a double vision of clear vision with blurry vision sort of overlaid onto it. Ask your doctor to expand the treatment zone if this happens. In my case I got 3 replacement pairs during that troubleshooting process free of charge.
Overall, I really recommend these to someone who wants contacts. If you have any questions lmk
(p.s. sorry if this is shit, it is my first thread : P )
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