Available Types of Lasik Eye Surgery Procedures
Filed Under (Weight Loss and Exercise) by Misty Foster on 14-03-2010
Tagged Under : contact lenses, contacts, eye care, Fitness, glasses, Health, health care, lasik, lasik surgery, sports, Surgery, vision, Weight Loss and Exercise
Do you feel like you don’t look very good eye glasses? You can find your way out with lasik surgery. You can minimaize the uses of eye glasses or lenses with this procedure. The procedure might also make you free from using the glasses or contacts. A special laser is used beneath the corneal flap to alter the shape of cornea. It helps enhance the eye sight and helps repair refractive problems.
An excimer laser is used in the lasik surgery. This is created by Bausch and Lomb, Alcon, Visx, Wavelight, Nidek and others. There are different kinds of lasik surgeries including a traditional laser procedure, a wavefront optimized treatment and a wavefront guided treatment.
The traditional laser treatment is the most commonly performed vision correction surgery. The amount of correction incorporated into the treatment is figured according to the optical prescription of the patient – patient-specific parameters are taken into account prior to the surgery. It is an extremely common option for eye sight correction even though it has a few side effects. These oftenrange from glare to night vision.
Also, the wave-front optimized treatment is an option. This procedure is performed with use of the Wavelight laser. Along with the method of the conventional technique this procedure type allows for even further details to be incorporated. Your cornea’s thickness and curvature is measured and a dose of laser energy is used in the corneal area. Most of all, it has been rated much higher than the former laser procedure by eliminating the shortcomings.
A custom Lasik surgery (or the wavefront guided treatment) identifies more advanced optical irregularities before the surgery is done. Wavefront mapping technology is used to do this. This technology is also used in the processes of traditional laser methods.
LASIK surgery, like all surgeries, has some risks and complications which you should definitely be aware of. It is possible to end up with under or over correction post-surgery. It is also a possibility that you may still need glasses or contact lenses. Also, it is possible that the results might not be permanent. Your original eye sight can become affected and worsened. In the worst case scenario, you could even lose your vision.
Although there is a potential for complications, this surgical procedure is known to be one of the safest options. The procedure’s accuracy level is very high for the correction of myopia, hyperopia and astigmatism. It needs much less time and the hospital stay is minimal. The surgery is not painful. Most of the time, a single surgery totally resolves the eye sight problem. It also makes it more comfortable to see and sometimes also provides extreme enhancement of your eye sight.
Prior to selecting Lasik surgery, you must become aware of a few things. You must know your individual amount of refractive error, the possible treatment options, and the kind of laser that will be used. It is imperative that you get a check of your corneal shape, corneal curvature, corneal thickness, vision stability and age. Also be aware of your pupil size, whether you have dry eyes or not, prior history of vision procedures and any previous record of medical or vision issues.
Also, be careful in choosing your eye doctor. Make sure the surgeon is experienced, well known in the area, has access to the latest techniques, his availability in the post-surgical process period in case of possible issues and, most of all, don’t believe in guarantees.
Talk with your eye surgeon to determine if a Lasik procedure is the right decision for you.



