What is the surgery of refractive cataracts?

refractive surgery of cataract is a type of eye operation that removes the lens of the eye when it becomes cloudy. Intraocular lens (IOL) replaces the original lens, allowing a person to have a clearer vision without using remedial glasses. Cataract surgery usually replaces only an artificial lens lens, but refraction surgery replaces the Iol cloudy lens, which also fixes other vision problems such as myopia, foresight or astigmatism. Cataracts are usually the result of a normal aging process, but some people may be genetically predisposed or have a condition that can cause cataracts to be created.

Cataract surgery is performed under a local anesthetic and is an outpatient surgery. The ophthalmologist creates a small cut on the cornea and he or she inserts a device that sends ultrasonic waves to break the eye lens. The lens is then dissolved and the doctor will irrigate the eye and remove the remaining pies. Once it is completed, another small cut to Iol implant is made.

6 Multifocal lenses are a type of IOL, which is used in the surgery of refractive cataracts to improve the ability of man to see objects in the distance and close up. These types of lenses may not allow one to see images and colors clearly and colors and objects seem faded or vague. This causes many people to require more light to see clearly and have problems with night driving.

One type of lens currently used in the surgery of refractive cataracts is Crystallens®. It is also known in the premium Iol class, also known as presbyopia and adapting to IOL. Compared to the multifocal lens, Crystalys & Reg;; It is a lens with a single vision that is attached directly to the eye muscles, allowing the lens to move naturally and improve the ability of a person to concentrate faster. This type of lens can also fix hyperopia, but there is a risk that IOL implantation can create astigmatism. AvailableFor other premium IOLs, such as Restor® and Tecnis® lenses and a person undergoing surgery refractive cataracts should consult an ophthalmologist about their possibilities and advantages and disadvantages of each type of lens.