WELCOME. Health Help aims to explain important health issues to those interested in understanding their conditions better. On the different pages of this site you will find topics and issues relating to laser eye surgery.
Laser Eye Surgery
How Laser Eye Surgery Works
When considering lasik eye surgery you certainly want to know how laser eye surgery works in order to get a clear idea of what will happen and what to expect. Understanding how laser eye surgery works is fairly simple, although the procedure is quite complex. The first step in learning how laser eye surgery works is to know the different parts of the eye. The iris is the colored part of your eye, the black round dot in the middle is the pupil, and the clear dome that covers your iris and pupil is the cornea. Light is reflected to the retina by the cornea. Because of this, the cornea is the most important element in learning how laser eye surgery works. The cornea reflects images onto the retina, however if the cornea is too steep, or not steep enough, then the image reflected will be distorted. This is what causes farsightedness and nearsightedness, and each of these affects how the operation will be performed. There are other eye problems that exist as well, but these are the two main ones to help explain how laser eye surgery works.
The surgeon measures your eyes and determines if your cornea is too steep or too flat. Then, the surgeon makes a shallow slit in the cornea opening a small flap and cuts away a portion of the cornea that is exposed. The flap is then placed over the exposed cornea and the eye begins the healing process. This is basically how laser eye surgery works.
Information on Laser Eye Surgery
Information on laser eye surgery is plentiful when you search the Web, ask your optometrist, or just from talking with friends who have had the procedure. However, not all information on laser eye surgery will apply to you because the surgery is unique to each individual and their set of circumstances. As a result, you should really talk with an eye surgeon to get the best information on laser eye surgery that applies to your particular case.
However, there is some general information on laser eye surgery that applies to most everyone. First of all, information on laser eye surgery may not include the fact that this is an elective procedure. When you look through brochures, websites, and other information on laser eye surgery you probably don't read that you are opting to have surgery on your healthy eye and have alternatives that don't involve surgery, for example glasses or contact lenses. Of course, the reason you are interested in information on laser eye surgery is the fact that you are tired of your contact lenses or glasses, or would even just like to see the alarm clock in the middle of the night. Regardless, when reading all the information on laser eye surgery keep in mind you currently see well with the help of glasses or contacts so you don't have to take the risk of surgery if you don't want to.
Other information on laser eye surgery might try and sell you on its affordability and low prices. Be cautious with this information on laser eye surgery as very few individuals spend less than $1000 per eye and the average is almost double that. Information on laser eye surgery is almost always very positive, explaining what a great procedure it is and then there is information on laser eye surgery that only focuses on the negatives. But, you want to find information on laser eye surgery that will give you the basic facts and not try to sell you or steer you away from the procedure. This type of information on laser eye surgery can be found throughout this website.