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The Basics of Bladeless LASIK Eye Surgery


 All LASIK eye surgeries have replaced the mechanical tools that are associated with surgeries. This kind of surgery utilizes two forms of lasers: The Excimer Laser and the Femtosecond Laser. 

Kinds of Bladeless LASIK Eye Surgery

The Femtosecond laser surgery involves directing the laser energy in a precise manner to create a very thin and hinged flap that can be lifted from the cornea of the eyes temporarily. The Excimer laser surgery involves the application of the laser to the surface of the eyes where tissue is removed in a precise pattern so that the shape of the cornea can be altered. In all kinds of procedures employed in LASIK, the flap that has been removed is put back into place and treated with a natural bandage to promote healing and comfort.

Once the reshaping of the eye has been done with the LASIK procedure, the eye gains the ability to focus the light rays appropriately on the retina to promote sharper vision. The surgery has good outcomes and the complications are really few in both kinds of surgery.

Effectiveness of Bladeless LASIK Eye Surgery             
                                                                        

The National Institute for Health and Clinical Excellence [NICE] during the year 2006 studied the potential risks and effectiveness of the bladeless LASIK Eye Surgery. The studies proved that the use of photorefractive laser for correction of errors due to refraction is efficacious and safe if used on patients in an appropriate manner. The ophthalmologists, who undertake the surgery, need to study the potential risks and the benefits of the surgery on their patients before carrying out the procedure. This should be done by assessing the overall medical conditions of the patient. The risks associated with the surgery are quite few and may include corneal infection, new visual disturbances, flap complications and failure to achieve improvement in the vision as expected. The surveys conducted on the satisfaction of the LASIK surgery ranges anywhere between 92-98%.

How Bladeless LASIK Works? 

The Bladeless LASIK eye surgery involves the use of computer software that guides the entire process throughout. The Femtosecond or the Excimer laser beam is guided with the aid of the computer software. A corneal flap is created of a precise diameter and depth which is pre-determined by the surgeon before the surgery. A flap is created and a small section of the flap at the edge is uncut thus forming a hinge. This lets the surgeon fold the flap back so that the cornea can be reshaped and accessed for the correction of the vision.  

LASIK helps in sharpening the vision when refractive lens exchange is performed on the patients. Multifocal intraocular lenses are used to perform refractive lens exchange. This procedure enhances the ability of the patients to see all the distant objects clearly. The surgery refines the outcomes. Bladeless eye surgery is a boon for patients who want to get their vision enhanced. After this surgery, the need to wear contact lenses and glasses gets eliminated. Proper care has to be taken for a while as suggested by the ophthalmologist.  

The National Institute for Health and Clinical Excellence [NICE] during the year 2006 studied the potential risks and effectiveness of the bladeless LASIK Eye Surgery. Find out about Laser eye surgery cost., we provide cost effective and affordable Laser Eye Surgery Arizona..

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