Femto-LASIK, LASIK, LASEK, PRK: Chancen und Risiken / Komplikationen der Augenlaser-Operationen LASEK, PRK, LASIK Forum - Operation Auge NPO
Benefits, Risks and Complications of Laser Eye Surgery
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Home
Why Were Here
Who We Are
Benefits
Risks
Complications
Guidelines
Glossary
Excimer Laser
German

Lasik and You !

 
Post new topic   Reply to topic    LASEK, PRK, LASIK Forum - Operation Auge NPO Forum Index -> General Forum
View previous topic :: View next topic  
Author Message
selkinlaser
still looks around


Joined: 12 Jun 2007
Posts: 10



PostPosted: Sat Nov 24, 2007 8:50 am    Post subject: Lasik and You ! Reply with quote

Nearsighted:
In nearsightedness, light comes into the eye and is focused in front of the retina. Nearsighted patients typically cannot see well at a distance, but can see well up close. To treat nearsightedness, the laser flattens the central part of the cornea. This allows light to be focused directly on the retina. The lasers at Selkin Eye Center provide the most advanced technology to treat low or high degrees of nearsightedness. In any degree, it is vital to be sure that the patient has an adequate corneal thickness, which we determine with our advanced diagnostic equipment. We use our orbscan II device to determine the entire thickness across your cornea. Dr. Selkin also has Ultrasound packymetry devices for determining corneal thickness.

Farsightedness:
In farsighted patients, light rays enter the eye and are focused behind the retina. This occurs because the cornea is too flat or the eye is not long enough. Patients who are farsighted have a lot of difficulty seeing up close, and can have difficulty with distance vision as well. Many patients who are farsighted notice that they didn't need glasses until they reach age 40, and near that age they need bifocals for distance and reading. Lasik can treat farsightedness by gently flattening the periphery of the cornea to allow the central part of the cornea to become steeper and focus light on the retina. Treating farsightedness improves the distance vision and near vision, though reading glass may be necessary for up close work. For those farsighted patients who want to rid themselves of reading glasses, ask our doctors about monovision laser vision correction.

Astigmatism:
Many patients who are nearsighted or farsighted also have some degree of astigmatism. Astigmatism is a condition in which the cornea has different curvatures (such as a steeper vertical cornea than horizontal). This causes light rays that come into the eye to not be focused on the retina, which causes blurry, distorted vision for any distance.
_________________
http://selkinlasercenter....._Techniques.asp
Back to top
View user's profile Send private message Send e-mail Visit poster's website
 
Display posts from previous:   
Post new topic   Reply to topic    LASEK, PRK, LASIK Forum - Operation Auge NPO Forum Index -> General Forum All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
Home | Why Were Here | Who We Are | Benefits | Risks | Complications | Guidelines | Images | Glossary | Excimer Laser | German Version


Powered by phpBB © 2001, 2005 phpBB Group
Imprint | Terms of Use | Content © Operation Auge e.V. Laser Eye Surgery Forum: LASIK, IntraLASIK, LASEK, Epi-LASIK, PRK 2006

Link Recommendations: FREE Guestbook