One thing you should remember when making the decision about whether to undertake LASIK or Laser-Assisted In Situ Keratomileusis is that it is a form in invasive surgery. Like all invasive surgeries, the chances of a complication or side-effect are there, but in the case of LASKI are very rarely seen. The American Refractive Surgery Council reports the number of healthy candidates reported to have gone blind following one of the more than 40 million procedures completed around the world over the last two decades. In fact, in the U.S. the approval of LASIK by the FDA has prompted more than 7,000 clinical studies to be undertaken about the safety and effectiveness of the procedure, making this one of the most researched of all time.
Understanding Laser Eye Surgery
One of the most common issues surrounding the use of Laser Eye Surgery has been the fact it is one of the most misunderstood in the world. For example, many people do not know exactly how the process works as detailed by the experts at Personal Eyes laser surgery for their patients. The process begins with the patient being sedated and eye drops placed in their eye to keep them calm during the process which can take as little as 15 minutes. A blade or laser is used to make a tiny incision to allow access to the cornea for the laser used to reshape the damaged area of the eye.
A targeted laser is used to reshape the cornea of the eye where it is misshapen or flattens at the wrong point. The targeted laser is one of the most technologically advanced aspects of the medical industry as it tracks the movement of the eye when the eyeball moves during the procedure.
Making sure you are a good candidate
When you hear about the amazing changes to the eyesight of an individual when they undertake a laser eye surgery procedure. The American Refractive Surgery Council reports the number of those who are told they are not a good candidate for laser eye surgery can be as high as 20 per cent for many surgeons. It is preferred that you are in general good health and living an active, healthy lifestyle when you make the decision to undertake this form of eye surgery. The most effective ages for those undertaking eye surgery are between 20 and 45. The reasons for the age limit on candidates include the fact the chance of complications from autoimmune diseases is high with lupus and other conditions causing complications.
There are side effects
The safety of laser eye surgery is very high but you should be aware of the possible side effects which usually clear up in weeks or months following surgery. The most common side effects which are rarely dangerous include the phenomenon of dry eyes, which is generally a temporary condition resulting in problems producing tears to keep the eyes as damp as required.
Following the completion of surgery, you may notice difficulties driving and seeing at night including the production of halos glare. This is usually a temporary side effect which reduces over time and generally disappears after a few weeks. Another common issue is the production of an infection in the area surrounding the flap pulled back to allow access to the cornea. This is the part of the eye which also results in the lack of tear production resulting in the dry eye phenomenon.
Finally, it is up to you whether you decide to undertake laser eye surgery in a bid to correct any basic vision issues. The number of studies and level of research already undertaken into laser eye surgery it one of the best understood forms of surgery in the world.