As people get older, their eyesight tends to deteriorate naturally, and for many, some complications may arise. Often, these complications will come along in the form of a cataract, and this can, in fact, be quite commonplace for those in their 70s and 80s. If you've just begun to develop this condition and have been told that you will need a surgical procedure in the future, what do you need to know in order to prepare yourself?
Cataracts develop when the natural lens in the eye starts to deteriorate, and this is likely due to exposure to UV rays over a lifetime. As this happens, the lens itself can start to cloud over when tiny particles of protein begin to clump together. The process is usually gradual, but when it progresses to a certain point, it will be difficult for the patient to see clearly out of that eye, and at this stage, they will need to see the surgeon.
High Success Rate
Cataract surgery is a very normal procedure in the western world, and it has a high degree of success. In recent years, new technology has arrived that can make it even easier. You should discuss all the options with your surgeon to see what they recommend in your case.
During the procedure, the surgeon will make a very small incision onto the surface of the eye after applying a topical anaesthetic. They will then emulsify and remove the natural lens using a special tool. This will not take a long time
Once this part of the procedure has been completed, they will then introduce an artificial lens which will have been specially designed to cater to your individual prescription. Once it has been introduced, it will unfold in place, and the surgeon may then apply a small suture to the incision.
When you leave the operating theatre, you will have a patch over your eye with a protective device and should wear this until the following day. The surgeon may give you eye drops which you should apply as prescribed, but generally, you will be able to see quite clearly again the following day. Thereafter, everything should improve gradually.
As you can see, the process is relatively straightforward, and the success rate is, as mentioned, high. If you have any other questions, talk to your eye surgeon, and they will be able to help you.