Lasik surgery is a common procedure that is designed to correct visual problems such as farsightedness, nearsightedness and astigmatism. During the procedure a thin flap is created using a microkertome blade or femtosecond laser. The Lasik surgeon will carefully fold back the flap and remove some of the cornea tissue beneath with a laser. Once the procedure is done, the flap is put back into place. This procedure is done at a Lasik surgery clinic all around the US.
Many nearsighted people will need Lasik surgery to flatten the cornea. If you are a person that is farsighted, you will need a steeper cornea. Patients with astigmatism will need to have their cornea smooth out and given a more normal shape.
Before you decide to get Lasik done, talk to a surgeon first. After an evaluation, you can determine if this procedure is right for you. During the evaluation the surgeon will examine your eyes and check the health of your eye tissue. They will find out which type of visual correction you will need and tell you how much Lasik eye surgery will cost. The surgeon will also be able to estimate how much cornea tissue will be removed in order to improve your vision. You should give the lasik clinic your complete medical background and health condition prior to scheduling your procedure.
Epi Lasik is a more up to date procedure that has been developed to correct any Lasik problems. A blunt plastic oscillating blade is used for the Epi Lasik procedure. People that get the Epi Lasik procedure done should avoid alcohol, because it can actually kill the epithelial cells.
Lasik side effects will usually last 24 to 48 hours after surgery. Some people will experience discomfort, glare, halo images, difficultly seeing at night, fluctuating vision and dry eyes. Many people do not experience any side effects after the procedure.
Lasik done on an outpatient basis, so you don’t have to worry about any overnight stays in a facility. You will also notice the surgeon using a computer to make adjustments to the laser for your eye prescription. During the procedure will be asked to look at a target as the laser sends a series of pulses into the cornea. The entire procedure takes less than five minutes. Your surgeon will go over the after care and schedule any additional post-op appointments with you. If you feel pain after the procedure, contact the surgeon immediately.