June
17

Age Related Macular Degeneration

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.

ARMD: This is the most common cause of irreversible vision loss in people over age of 60 years.

The retina has two parts: The Peripheral retina and central part called as Macula.

This is the only part which is capable of producing a sharp and crisp image.

Any damage to Macula will lead to blurred vision, wavy vision, even loss in Central part of vision.

There are two types of ARMD:

Dry AMD and Wet AMD-

What is Dry AMD-?

-This is the most common type
-There are few round deposits called drusens appear beneath the retina
-Development of large drusens may lead to decreased vision

-Dry type if MD is slow progressive loss of vision

What is wet AMD-?

-here the central part of the retina is called as macula which is capable of producing sharp image
-beneath the macula, the abnormal blood vessels starts growing
-They leak and bleed leading to more severe vision loss.

AMD is diagnosed by a specialized test called Fundus Fluorescein Angiogram (FFA)

Treatment options available:

-Argon Laser Photocoagulation
-TTT
-PDT

Tips for AMD Patients:
-Use bright light
-good diet
-stop smoking
-monitor your vision with Amslers grid

Duration : 0:2:1

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May
19

A video of an actual Lasik eye procedure taking place, using VisuMax and MEL 80 at the London Vision Clinic. More info at http://www.londonvisionclinic.com/are-you-suitable/lasik

Duration : 0:5:39

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May
3

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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April
12

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 that is constantly flowing and drained and out of the eye.

-When the drainage Mechanism in the eye gets blocked, it results in the fluid accumulating in the eye.
-As the fluid builds up, it begins to expert pressure inside the eye.

Types of Glaucoma?

- Open Angle Glaucoma -

Duration : 0:1:14

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March
29

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 faded
-Poor night vision

The only treatment currently available is Surgery

Phacoemulsification:

-Here the cataract is removed through a 2.8 mm incision

-This procedure doesnt require any sutures.

- And new foldable lens is implanted.

-Healing and Visual Recovery is faster

-Chances of wound infection are minimized

-Surgery restores vision in a weeks time

Duration : 0:1:37

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March
29

http://www.lasikguider.com/ All-laser Lasik is 100% blade-free LASIK procedure. In All-laser LASIK, your surgeon will use a femtosecond laser technology to create the corneal flap, the critical first step in the LASIK procedure.

Duration : 0:3:9

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March
1

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 will be required for near work.

After cataract surgery, one may return almost immediately to all but the most strenuous activities. Medication must be administered as per the instructions of the surgeon. Your surgeon will tell you when you may return to work.

Conventional cataract surgery, which involves removal of the lens in one piece, results in an incision size of 10-12 mm and closure of this large incision with multiple stitches.
This has been replaced with the modern technique of cataract removal [phacoemulsification].

Duration : 0:0:59

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March
1

Lasik surgery is a method to correct miopia, hiperopia and astigmatism. Here we show a real time procedure that takes only 4 minutes. Our Excimer Laser is Allegretto 400. … lasik eye surgery …

Duration : 0:4:2

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