Before agreeing to have laser eye surgery most people want some sort of guarantee as to the length of time the treatment will last for. They want to be certain that their vision will not deteriorate and return to what it was before the surgery a few years down the line. Along with the risks of the surgery this is one of the most common concerns.
You can never 100% predict how long laser eye surgery is going to last for and you should not trust a surgeon who gives you any guarantees. If you go for any operation your doctor can never give you guarantees only the probability of what is going to happen. We are all individuals and how we react to laser eye surgery is different.
If you eye regress after laser eye surgery then you will be required to have a laser re-treatment / laser re-enhancement. Most surgeons will know what their re-treatment rates are and this is definitely something you should ask them. The lower re-treatment rate the better as it means less of those surgeons patients need to have a second operation.
The normal laser re-treatment/laser enhancement rates are about 5-10%. That means that if 100 people have laser eye surgery only between 5 and 10 will need to have the laser treatment repeated. If your surgeon has a higher re-treatment rate than this then you should consider looking for another surgeon.
Do not be worried if you need a re-treatment as most surgeons will only initially perform laser eye surgery on you if you are likely to be suitable to have a re-treatment should it be required. There needs to be sufficient corneal thickness to ensure that your eyes will retain their mechanical strength following the surgery. This is especially important for those people who are involved in contact sports.
If you are interested in finding out about the risks of laser eye surgery you should visit www.treatmentsaver.com. Here you will find information on all aspects of laser eye surgery. You can also visit treatmentsaver.com
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