Laser eye surgery, commonly known as Lasik, is a revolutionary eye corrective procedure that helps patients achieve accurate vision, freeing them from wearing corrective eyeglasses or contact lenses.
The procedure aims at treating common eye diseases, such as shortsightedness, farsightedness and astigmatism, as well as reshaping corneas to sharpen eye vision. Lasik surgery has many advantages over other eye correction operations, including faster patient recovery, a lack of post-operation pain and the fact that good vision is experienced the next day of the surgery.
After local anesthetic drops are placed in the eye being treated, a thin flap of epithelium and superficial cornea is cut and reflected exposing a central area of deeper cornea. An ultraviolet laser removes corneal tissue from the deeper surface in the central area. The flap is repositioned and allowed to naturally adhere. The ease and reliability of the procedure attracted more and more people to dispose their eyeglasses and undergo Lasik eye surgery.
Lasik is the world’s most popular and performed surgery to correct eye vision. It is a very viable and reliable option to patients with vision problems, including shortsightedness, farsightedness and astigmatism. The rapid recovery rate and the absence of post-operative pain made Lasik such a simple, convenient treatment.
Many patients are suffering from an eye disease known as cataract, where the clear lens of the eye becomes cloudy and blurry, causing problems with vision. Cataracts surgery attempts to remove the cloudy natural lens from the eye. After that, the eye surgeon replaces a permanent intraocular lens implant with the natural lens to restore and strengthen the eye’s focusing power.
Intralase wavefront uses intralase laser instead of a blade as in the traditional Lasik procedures, ensuing patients receive the best quality surgery results. Intralase wavefront enables the eye surgeon map the eyes to give a blueprint -using an innovative type of advanced technology, wavefront- and to correct the eye problems in the most accurate manner. Ideal candidates of Wavefront eye treatment are patients with large pupils and poor night time vision.
Intralase lasik is one of the most advanced laser eye treatments available today. A femtosecond laser is replaced with microkeratome blade to cut the flap of the cornea to be more meticulously precise than the comparable manual methods used in a conventional laser eye surgery. A major advantage of Intralase lasik eye surgery is that the treatment helps reduce any distortion or complications that may arise from cutting the flap.
Intacs Corneal Ring
Intacs corneal ring is an ideal eye treatment to correct mild nearsightedness -- without having to resort to surgery. The treatment is great alternative to eyeglasses, contact lenses, and surgical eye procedures that permanently alter the eye by cutting tissue from the central cornea. Patients suffering from low degrees of myopia (-1 to -2.75 dopters) are the perfect candidates for intacs corneal ring eye treatment. The procedure is performed on an outpatient basis using drops for an anesthetic.
When patients have thin corneas, PRK eye treatment is highly recommended. The difference between PRK and Lasik eye treatment is that PRK takes days, weeks, or even months to achieve good vision. PRK is performed by using a cool ultraviolet light beam to remove very tiny bits of tissue from the surface of the cornea to reshape it. When the cornea is reshaped in the right way, the light beam is focused into the eye and onto the retina, creating clearer eye vision than before the procedure.
Pterygium surgery is an eye surgical procedure designed to treat an eye disease known as pterygium. It is a common condition among surfers and outdoor enthusiasts, which sometimes poses an immediate danger to the patient’s vision. When the tissue grows very close to or over the pupil, pterygium surgery is the only option. The surgery attempts to remove pterygum to prevent further growth of pterygium and loss of eye sight.
Epi-Lasik is an advanced laser eye surgery procedure that aims to solve some of the inadequacies of Lasik and Lasek eye surgeries. It is a combination of the two treatments, but varies in some key areas. Epi-Lasik is similarly performed as Lasek but instead of using dilute alcohol to loosen the flap in the cornea by a trephine blade, the eye surgeon uses a hand held device.
Glaucoma is a type of a serious eye-damage disease that is affecting many patients today; and it is considered the second leading cause of blindness, after diabetes. It damages the optic nerve cells by excess fluid pressure in the eyeball. Glaucoma surgery is performed by producing a focused beam of light that make a very small opening in the eye tissue. It is usually carried out on an outpatient basis in the doctor’s office or in a clinic or hospital.
Lasek is an “all-in-one” eye surgical procedure that combines other eye correction surgeries--Lasik and PRK. Lasek eye surgery also works on treating astigmatism, nearsightedness, or farsightedness. Some of the benefits of Lasek surgery are reducing or limiting the potential complications that may result from the thickness of the flaps cut in the Lasik procedure. Patients with thick cornea may not be the right candidates for Lasik procedure, alternatively—Lasek method can be a suitable treatment for them.
Although laser eye surgery maybe a relatively affordable procedure; there are a handful of variables that come into play when it comes to the cost of laser eye surgery. Among the factors impacting the cost of laser eye surgery are charges of re-treatments of the Laser eye surgery; the overall price for a procedure may double if you intend to have both eyes corrected; some eye surgeons charge extra fees for the usage of new technologies, including wavefront.
Traveling abroad for laser eye surgery offer patients with vision problems the chance to have an eye surgery at an affordable price package; including the surgery, surgeon’s fees, clinic charges and post operative checkups. Traveling abroad for laser eye surgery also provides the thrill and excitement of seeing a new place for the first time without your glasses or contact lenses.