Health encyclopaedia

Health encyclopaedia - Alphabetical Topic List

Treatment of Cataracts

Surgery is the only way to treat cataracts, although not all cataracts become bad enough to need surgery. When a cataract stops you reading or driving, for example, surgery may be recommended.

Cataract surgery is a fairly simple operation and most people find it greatly improves their vision. While you are under local anaesthetic, the cataract is carefully broken up and taken out of the eye. The surgeon then puts an artificial lens in the eye. There are many lens implants available and your optician will discuss with you which one best suits your lifestyle.

After the operation, you will be given eye drops containing a steroid to help reduce inflammation, and an antibiotic to stop the eye getting infected.

Cataract surgery usually takes 15-20 minutes, and most people do not need to stay in hospital afterwards.

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