Cataract Surgery

A cataract is the clouding of the eye’s lens, which interferes with the passage of light rays causing the dimming of vision. Half of people aged 65 are likely to develop a cataract at some stage in their lifetime. Cataract surgery aims at restoring clear vision and removing the need for both reading and distance glasses.

What is Cataract Surgery?

Cataract Surgery is performed under local anaesthetic and involves removing the cataract by emulsifying the lens and replacing it with a small plastic lens. This is done by ultrasound. If you are considering cataract surgery, you should know that a comprehensive eye examination will be needed. A specialist will decide whether you are suitable. If you are, this operation will improve the quality of your life and give you back the confidence independence that you lack.

Before the operation, you will be asked to sign an agreement for which will explain the procedure and list potential complications. You will also learn the alternatives available.

Local anaesthetic will be used so that you will not feel anything during the procedure. The area round will be thoroughly cleansed and a sterile drape will be placed on your face. The operation takes place under the microscope and it will take about 25 minutes. Stitches will not normally be necessary. Foe safety reasons, your eyes will be treated one at a time.

Cataract Surgery: Post-Treatment

After the procedure you will rest for about an hour. Some eye drops with instructions will be given to you to clean your eye. You will have to use a clear shield to cover the treated eye for about 24 hours after the operation.

Possible Cataract Surgery Side Effects

Complications during or after treatment are very rare but there is always a small risk of infection.