The Basic Facts About Eye Surgery

28 Feb

Eye surgery, sometimes called ocular surgery, is a cosmetic surgery done on the eye itself or its parts, usually by las vegas cataract doctor. The eye is such a delicate organ and needs extreme care during, before, and immediately after a surgery to avoid or minimize further damage to the eyes. Since eyes are very delicate organs, it is extremely important that one undergoes eye surgery only through an eye doctor who has years of experience in performing this type of surgery.

One of the most common eye injuries is dry eyes, which is also called xerophthalmia, and can be caused by many factors. These factors include insufficient lubrication of the eyes, wearing eyeglasses that do not fit comfortably, having chronic dry eyes, allergy symptoms, certain medications, lack of adequate eye cleaning, or even unhealthy living conditions. Whatever the cause of the dry eyes, the eye doctor will recommend laser surgery to correct the problem, relieve the pain, repair the damage, improve vision, and prevent further dry eyes from occurring.

Another common eye injury is radial keratotomy, or radial keratotomy (RK), a procedure that is done for major refractive errors, and is performed on patients who need glasses to correct their vision. Radial Keratotomy involves removing an astigmatic patch with a metal ring. It is a more invasive surgery than cataract surgery.

A third common eye surgery is laser-assisted in-situ keratomileusis (LSIK), which is perforned at las vegas lasik center, since it helps you get rid of your glasses in exchange for lenses that correct your vision better. With laser-assisted in-situ keratomileusis, a thin tube (an ocular tracking device) is fitted right into the lens. A laser beam is then used to reshape the cornea to make it look like a cat's eye.
After these three procedures, usually you will also get eyelid surgery to remove the uppermost eyelid, known as the glaucoma lid, as well as the lowermost eyelid and trachea. Eyelid surgery can be either general (to reduce light damage around the eyes) or specific (to correct bags, wrinkles, or folds around the eyes). Sometimes eye surgeons use an eyelid tissue expander to add extra tissue to areas where too much tissue has been removed. These extra procedures are called overcorrections. They can either make your eyes less sensitive to light (which can make you easier to diagnose your allergies) or more sensitive.

Before you get any eye surgery, be sure to take the time to explore all your options and speak with your doctor about the procedure. If you are happy with your surgeon's results, you may decide to keep wearing glasses or contact lenses after the surgery. However, keep in mind that if you choose to keep wearing contact lenses or eyeglasses for several weeks, they may actually become weaker than they were before because you now have a stronger cornea. This can happen if you wear them for several weeks without the corrective measures. If you choose to get your surgery done through the state of Florida, for example, your eyeglass or contact lenses prescription will be honored in this state. However, you will only be allowed to do this if the eye surgeon performing the procedure is an Eyelid Surgeon and he or she has privileges at the State University of Florida.
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