Tuesday, April 13th, 2010
Refractive Errors:
How do we see the world?
- In the Normal Eye, the lens is clear & transparent,
-which focuses light on the retina
-To produce sharp image & clear picture.
Common Refractive Errors:
Myopia-
-Here the image is formed in front of retina as the eyeball is elongated
-Myopes can see ...
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Saturday, April 3rd, 2010
Glaucoma:
How do we see the world?
- In the Normal Eye, when light passes through
-Cornea
-Pupil
-Lens
-And falls on the Retina
Thats how wee see the world clearly.
The center part of the Retina is called as Macula which allows us to see 100%.
What happens in Glaucoma?
-Inside of the eye contains fluid ...
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Tuesday, March 30th, 2010
Wash hands with soap & water before putting the eye drops..
Use eye drops as shown keep a gap of 2 minutes between two different eyedrops..
Put one drop at a time and after putting the drop, keep the eye closed for a minute.Duration : 0:0:47
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Wednesday, March 24th, 2010
Cataract:
What is Cataract?
- In the Normal Eye, the lens is clear & transparent,
-which focuses light on the retina
-To produce sharp image & clear picture.
Symptoms of Cataract?
-Cataract is the clouding of this lens in the eye.
-This results in blurring of vision.
-Colors appears dull or ...
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Sunday, March 14th, 2010
This is the Science Friday (National Public Radio) video about LASIK eye surgery. The funny thing about this video is that the narrator, who is probably also the producer, is a lot more nervous about LASIK laser vision correction than the patient himself. He is cool as a cucumber, I ...
Posted in Laser Vision Correction | 25 Comments »
Sunday, March 14th, 2010
Cataract surgery is a microscopic surgery usually performed under local anaesthesia. The cloudy lens is removed leaving its capsule behind, within which a permanent intraocular lens is implanted. The refractive power of the implanted lens is calculated so that there is a minimal need for post-operative spectacle prescription. However, glasses ...
Posted in Eye Surgery Cost | 6 Comments »