What happens if cataract surgery fails?
Dislocated intraocular lenses Another example of a cataract surgery complication is a malpositioned or dislocated intraocular lens. You may see the edge of the lens implant, or you may even develop double vision. If the intraocular lens becomes too badly dislocated, your visual acuity could decrease substantially.
What percentage of cataract surgery is unsuccessful?
All surgery entails risk. Fortunately, with favorable outcomes at approximately 98%, cataract surgery is highly successful. There is still potential for serious complications, however, some of which can result in pain, permanent loss of vision, or even loss of the eye.
Does cataract surgery ever fail?
Occasionally, cataract surgery fails to improve vision because of underlying eye damage from other conditions, such as glaucoma or macular degeneration. If possible, it may be beneficial to evaluate and treat other eye problems before making the decision to have cataract surgery.
Can vision get worse after cataract surgery?
No, your vision generally doesn’t deteriorate after cataract surgery unless other problems arise, such as macular degeneration or glaucoma. In cataract surgery, the eye doctor (ophthalmologist) removes the clouded lens from your eye and replaces it with a clear, artificial lens.
How often does cataract surgery go wrong?
At a conservative estimate, at least 25% (or 1.5 million) of the six million cataract operations performed annually in developing countries will have poor outcomes. About one quarter of these poor outcomes are due to surgical complications.
Is it OK to watch TV after cataract surgery?
You can read or watch TV right away, but things may look blurry. Most people are able to return to work or their normal routine in 1 to 3 days. After your eye heals, you may still need to wear glasses, especially for reading.
How long does it take to fully recover from cataract surgery?
How Long Does It Take for the Eye to Heal Fully After Cataract Surgery? The Longer Term. The consensus seems to be that it takes 1-3 months. So you should expect your eyes to have stabilized 2-4 months after the surgery.
How much rest is needed after cataract surgery?
The recovery time for cataract surgery is short. Any soreness and discomfort should disappear within a couple of days. However, depending on the nature and size of your cataracts, and your physiology and ability and heal, full recovery could take anything from four weeks to six weeks.