What is a Cataract?

A cataract is a misting or clouding that occurs within the lens of the eye. It is caused by the denaturation of the protein that forms the natural lens in the eye.

The most common reason for cataracts to develop is age but they are also related to exposure to radiation, ultraviolet light or the after effects of diabetes.

By removing the cloudy natural lens and replacing it with a synthetic lens, healthy vision can be restored.

   Cataract Eye Surgery

Cataract surgery has become one of the most common surgical procedures in the World. Around 40% of people over the age of 75 develop a cataract in one or both eyes and between 250,000 and 300,000 cataract operations are performed each year in the UK alone.

   Cataract Procedure

Surgery to correct cataracts is carried out in a sterile theatre and takes about 20 minutes.

A local anaesthetic is used to numb the eye so you will not feel any pain. Special drops are also used to dilate the pupil..

A small cut is made at the edge of the cornea and it is through this incision that the natural lens containing the cataract is removed and the new lens inserted.

After treatment you are able to go home immediately but it is important that you have someone to accompany you..

The treated eye will be covered by a patch and you will be given eye drops to prevent infection and assist in the healing process.

You should notice improvement in your vision by the next day, although it will  settle further with time.

You will normally make an appointment to see your surgeon a week after treatment when specific aftercare schedules are discussed and agreed.

You should be able to carry on normally, drive and to return to work within a few days of the procedure,