subject: Laser Eye Surgery For People With Larger Pupil [print this page] Laser eye surgery is now one of the most effective and popular procedures for certain vision problems. But it is found that not all people are ideal candidates for this procedure. For example, it is not a good ideal for people with larger pupil to get laser eye surgeries.
As one of the most important eye parts, pupil plays a critical role in light permeating. In other words, more light will be let in if pupil becomes larger, vice verse. So, People with large pupil usually have sensitive eyes.
It is found that large pupil can be result of inherit or drug usage. And pupil in left and left eyes might be different in terms of sizes. If people want to know whether or not their pupils are large, they may consult with eye doctors, who will perform certain eye exams for much detailed information.
If people have large pupil, they can not get certain eye procedure. This is because these people may suffer from more risk and complications during and after the procedure. These people run much higher risks of suffering from halos, sensitivity and many other complications after the surgery.
Of course, people may get some procedures, in which laser varies a lot. In other words, laser also determines the qualification of people with larger pupil. For example, those people can get eye surgery if Allegretto laser is used.
Allegretto laser is firstly widely used in Europe and becomes popular in US later. This type of laser can well treat patients with relatively large pupils. But people with pupil with a diameter larger than 6 millimeters may still suffer from some post surgery complications. Anyway, risks and complications can be avoided completely.
In a word, people with relatively larger pupil may run much higher risks in suffering from certain complications. And it is needed to get certain eye exams before surgery.
