Bad eye sight can be incredibly problematic. Driving, working, studying, and simple everyday tasks can be challenging if not impossible if you cannot see well. Glasses and contacts can be a pain to keep track of. If you are looking for a semi-permanent fix to poor vision, LASIK surgery may before you.
LASIK (Laser Assisted In-Situ Keratomileusis) users completely safe laser technology to reshape parts of the eye. By reshaping the cornea, a wide array of vision problems including nearsightedness, farsightedness and astigmatism can be corrected in just one procedure. Your surgeon will use a laser beam to very carefully resculp the cornea based on your visual needs. If you are interested in Lasik surgery nashville tn, it is worth considering.
It is important to consult a doctor to see if you are a good candidate for LASIK. The perfect candidate should be at least 18 years old, not pregnant or nursing, and free of certain eye diseases. These diseases can involve cataracts or glaucoma, which need more specific visual care. Again, only a listened doctor or surgeon can tell you for sure if you qualify for the surgery.
The procedure will begin with numbing drops to make sure that you feel as little of the surgery as possible. The doctor will surgically lift a layer of the cornea away and use the laser to begin to reshape and remold the layers of tissue beneath the cornea. This should only talk about a minute to complete.
After the tissue is remolded, the flap of cornea is replaced to its original placement. The eye will begin to heal itself and the recovery time is quick compared to most ocular treatment. You may even see results in the next day or so.
How Long Does Surgery Last?
The length of visual benefits varies from patient to patient, but the surgery can last up till about ten years. Touch ups or enhancements to the procedure are available over time as the surgery wares off and your vision changes.
LASIK is generally considered to be an incredibly simple and safe procedure. However, with any surgical procedure there are always risks and complications that can result post operation. One of the main risks is loss of vision. Some factors that may complicate the surgery are irregular cornea, unusually large or dilated pupils, dry eyes, unstable vision, or certain autoimmune disorders.
After the surgery, you may experience temporary discomfort or vision problems. Light sensitivity is also a common side effect. These will generally go away quickly and are nothing to worry about, however, you should consult with your surgeon if you have any concerns.