What shape is the eyeball when both near and farsightedness exist?
lasik eye surgery for farsightedness
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Robert F
When nearsightedness (myopia) exists in an individual, the eyeball is said to be elongated so that the image appears in front of the retina, causing blur in distant images.
When farsightedness (hypermetropia) exists in an individual, the eyeball is said to be flattened so that the image appears behind of the retina, so that near images appear blurry.
Some people have both myopia and hypermetropia simultaneously--what shape do their eyeballs take?
Answer
It is not uncommon for people to have one eyeball elongated (myopia) meaning near-sighted (can only see things near) and one eyeball flattened (hyperopia or hypermetropia, same thing) or far sighted.
An astigmatism is blurry vision caused by an irregularly shaped cornea.
Having myopia in one eye and hyperopia in the other is correctable with regular glasses, etc. An astigmatism is also correctable with eye glasses. Lasik surgery can now correct for all (I had it done and ... it's great!)
It is not uncommon for people to have one eyeball elongated (myopia) meaning near-sighted (can only see things near) and one eyeball flattened (hyperopia or hypermetropia, same thing) or far sighted.
An astigmatism is blurry vision caused by an irregularly shaped cornea.
Having myopia in one eye and hyperopia in the other is correctable with regular glasses, etc. An astigmatism is also correctable with eye glasses. Lasik surgery can now correct for all (I had it done and ... it's great!)
How much does laser eye surgery cost generally?
Anna Headl
I have astigmatism and I wondered how much it would cost to get laser surgery if I even could.
Answer
Hi Anna â The cost of LASIK or PRK can vary from anywhere between $500 per eye to $2,000 per eye, and there are multiple reasons for the large range in price. Typically, the cost for patients with high prescriptions, hyperopia (farsightedness) or astigmatism is slightly higher than those with low or moderate myopia (nearsightedness). Technology is also a determining factor in the cost of the procedure. At LASIK MD, we offer Standard and Custom LASIK or PRK. Advanced Custom Wavefront offers better quality outcomes for those patients with high prescriptions, thin corneas and larger-than-average pupils. Custom LASIK requires technology that is costlier, and is therefore offered at a higher price.
The best way to find out the priceâand if youâre a candidateâis to undergo a preoperative consultation. LASIK MD offers free consultations, so try and find a laser vision correction centre near you that offers this service for free. LASIK MD also offers a Lowest Price Guarantee, so this is something else you may want to look for to ensure youâre getting the best price from your laser vision correction provider.
Hope that helps,
LASIK MD â Canadaâs laser vision correction provider
http://www.lasikmd.com
Hi Anna â The cost of LASIK or PRK can vary from anywhere between $500 per eye to $2,000 per eye, and there are multiple reasons for the large range in price. Typically, the cost for patients with high prescriptions, hyperopia (farsightedness) or astigmatism is slightly higher than those with low or moderate myopia (nearsightedness). Technology is also a determining factor in the cost of the procedure. At LASIK MD, we offer Standard and Custom LASIK or PRK. Advanced Custom Wavefront offers better quality outcomes for those patients with high prescriptions, thin corneas and larger-than-average pupils. Custom LASIK requires technology that is costlier, and is therefore offered at a higher price.
The best way to find out the priceâand if youâre a candidateâis to undergo a preoperative consultation. LASIK MD offers free consultations, so try and find a laser vision correction centre near you that offers this service for free. LASIK MD also offers a Lowest Price Guarantee, so this is something else you may want to look for to ensure youâre getting the best price from your laser vision correction provider.
Hope that helps,
LASIK MD â Canadaâs laser vision correction provider
http://www.lasikmd.com
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Title Post: What shape is the eyeball when both near and farsightedness exist?
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