Eye problems have bugged several people for countless years. This has caused accidents and at the least, nuances and irritations. For many years, several corrective actions have been developed. But not until 1973 that an ultimate solution was conceptualized: Colorado Eye Surgery. In a meeting between members of the Denver Optical Society of America introduced the excimer laser which will be the foundation of what we all know today as Colorado Lasik Surgery. Since it was in Colorado that the amazing eye correction was conceptualized, Lasik has associated its name with Colorado and Denver.
Colorado Eye Surgery is a surgical procedure. It aims to improve vision back to the ideal 20/20 through correcting four types of refractive eye errors. These errors are myopia, hyperopia, astigmatism, and presbyopia.
Myopia is near sightedness. This happens if an object is clear if it is nearer. This is attractive in people who read papers very close to their faces. The other refractive error is hyperopia. This is also called far sightedness and this occurs if one object appears clear the farther it is. Astigmatism is a condition in which objects are blurred together near or far. The last refractive error is presbyopia, this is condition that occurs mainly to aging people in which the eyes lose the ability to shift their focus from one object to another.
Colorado Lasik Surgery can correct all of these. But people rarely know that the very father of all Lasik procedures is PRK. In essence, Colorado Eye Surgery is just about the same with PRK. PRK stands for photorefractive keratectomy. This also uses laser to correct refractive errors of the eye. The idea behind Colorado Lasik Surgery and PRK is to bring back the ideal 20/20 vision. A 20/20 vision means that at 20 feet, a person normally sees the object the same way that a normal individual would see it as it is. If a person has a 20/40 vision, the person can see the object at 20 feet what a normal person can see at 40 feet.
Colorado Eye Surgery promises quick results and has lees discomfort after the operation. On the other hand, PRK's approach to eye correction is preliminary. This means the improvements will be observed in a few days or even after moths. Both PRK and Colorado Lasik Surgery use excimer laser to correct eye errors. What this laser does is to remove tissues in the cornea to correct the vision. What it does is to reshape the cornea so the light can be directed to the retina and this will result to clear vision.
Every patient should do an investigation before undergoing any surgery, especially Colorado Eye Surgery. There are times in which surgery is not necessary. Also, one should consider the associated costs before committing to Colorado Lasik Surgery. Other than that, the professional background of the eye surgeon should be thoroughly checked. No one really wants to undergo an operation from a rookie or this may cause more damage if the operation did not go well.