With our technology nowadays, the possible causes of damage eye has greatly increased. However, the number of solutions to correct vision has also increased. Before having blur vision the only way to see clearly is through the use of corrective eyeglasses. In the later years, contact lenses have been introduced to the market. This answer the problem of wearing eyeglasses which clearly connotes eye problem and hides the beauty of the wearer.
Later on Lasik and PRK treatment has been introduced. This is more convenient way to treating treat various refractive errors than having to wear eyeglasses and contact lenses. PRK is a type of refractive surgery gently reshapes the cornea by removing microscopic amounts of tissue from the outer surface with a cool, computer-controlled ultraviolet beam of light. The beams are precise in nature to cut small notches without breaking it. While Lasik is performed for all degrees of nearsightedness and is more complicated than the other since the procedure requires using a knife called a microkeratome to cut a flap of corneal tissue, removes the targeted tissue beneath it with the laser, and then replaces the flap.
Today, there are several boston lasik prk treatment available in the market. This cutting edge technology helps many people correct vision. It gives the freedom from the everyday hassle of wearing eyeglasses as well as contact lenses.
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