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PRK (photorefractive keratectomy ) and LASEK (laser epithelial keratomileusis) for nearsightedness (
WebMD
)
Photorefractive keratectomy (PRK) uses a laser to reshape the cornea by removing a small portion of the surface of the eye. By...PRK (photorefractive keratectomy ) and LASEK (laser epithelial...
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Presbyopia - Topic Overview (
WebMD
)
What is presbyopia ? Presbyopia is the normal worsening of vision with age , especially near vision . As you approach middle age , the ...in situ keratomileusis (LASIK) and photorefractive keratectomy (PRK)...
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Eye Health: Overview of Refractive and Laser Eye Surgery (
WebMD
)
Information on refractive and laser eye surgery...in the outer layer of the cornea so that the underlying tissue can be accessed. PRK : Short for photorefractive keratectomy , this laser eye surgery is...
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Farsightedness (Hyperopia) - Treatment Overview (
WebMD
)
Most people with farsightedness ( hyperopia ) don ' t require treatment . Glasses or contacts can improve ...available to correct farsightedness include H-LASIK, photorefractive keratectomy for hyperopia...
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Nearsightedness (Myopia) - Treatment Overview (
WebMD
)
Learn about treatments for nearsightedness (myopia)...shape of the cornea. Several procedures are available, such as LASIK, photorefractive keratectomy , corneal ring implants, and intraocular lens...
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Excimer laser photorefractive keratectomy (H-PRK) and laser epithelial keratomileusis (H-LASEK) for farsightedness (
WebMD
)
Photorefractive keratectomy for hyperopia (H-PRK) is a newer and more difficult procedure than PRK for nearsightedness (myopia)...Photorefractive keratectomy (H-PRK) and laser epithelial keratomileusis...
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LASIK (laser in-situ keratomileusis) for nearsightedness (
WebMD
)
LASIK ( laser - assisted in - situ keratomileusis ) is a relatively new type of laser surgery for ...next day. There is little or no pain after LASIK, unlike photorefractive keratectomy (PRK). LASIK...
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Laser in-situ keratomileusis for farsightedness (H-LASIK) (
WebMD
)
Hyperopic laser in - situ keratomileusis ( H - LASIK ) is becoming a preferred procedure for ...surgery see quite well the next day. In contrast to hyperopic photorefractive keratectomy (H-PRK), there is...
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Keratectomy, photorefractive (PRK) (
MedicineNet
)
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Photorefractive keratectomy (PRK) (
MedicineNet
)
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PRK (photorefractive keratectomy) (
MedicineNet
)
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