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The fact that the eye is among the most vital part of the body is never in question. It is therefore a universal desire that one has good vision. Regrettably, though, most people may not have this much needed eye health due blurred vision caused by injuries, infections or old age. These circumstances mostly lead to the formation of cataracts. If you undertake cataract surgery Los Angeles medical professionals assure you that thing will come back to normal.
By definition, a cataract is a clouding of the lens due to protein build up on the lens. The effect of this defect is such that either lens glasses or corneal refractive surgery cannot correct it. However, a modern surgery brings relief within few weeks. Simply put, the operation involves the replacement of the affected lens with an intraocular lens (IOL) to restore back normal sight of the individual.
There are several types of surgeries aimed at correcting this eye defect. First, there is the Intracapsular Cataract Extraction (ICCE), which involves the removal of lens and capsule together but with some of the highest complication rates. Secondly, there is the Extracapsular Cataract Extraction (ECCE), which entails the removal of the natural lens while leaving the elastic capsule to permit the placement of an artificial lens.
There is also the Manual Small Incision Cataract Surgery (MSICS), which is reputed for taking the shortest time and being comparatively cheaper. However, of the popular modern methods, Phacoemulsification (Phaco) is the widely used. This process uses ultrasonic handpiece to emulsify the lens and help in its aspiration. The aspirated fluid in this case is replaced with salt solution to balance the front part of the eye as well as cool the machine.
The surgical procedure is not as difficult as many may believe. In fact, the process only takes about thirty minutes. In a normal situation, the process begins by the giving of anesthesia, which is followed by eyeball exposure (using the lip speculum machine). A small incision is then made to help reach the affected lens. You need not to worry as the anesthesia ensures you are comfortable throughout.
An injection of viscoelastic fluid helps maintain the pressure and keep the eyes stable during the process. As long as this is ensured, the doctor then emulsifies the affected lens and replaces it with the most suitable intraocular lens (IOL). The commonly used IOLs are the accommodating (the one that resembles the natural lens the most), the multifocal (best for both near and distant clarity) and the monofocal (to aid you see things in the distance) lenses which can be used depending on the visionary needs of the patient.
The operation is never through before the fluid is removed and the wound sealed. It is also during this period that an eye shield will be placed on the operated eye to prevent accidental scratching while a sleep. This shield may not be good and that is why sometimes sunglasses are used.
The above describe method has a higher rate of success and few side effects. In fact, most people only experience mild eye irritation and tearing. The eye might also be sensitive to bright light thus the advice to use sunglasses while still recovering. When it comes to cataract surgery Los Angeles offers the best professionals.
By definition, a cataract is a clouding of the lens due to protein build up on the lens. The effect of this defect is such that either lens glasses or corneal refractive surgery cannot correct it. However, a modern surgery brings relief within few weeks. Simply put, the operation involves the replacement of the affected lens with an intraocular lens (IOL) to restore back normal sight of the individual.
There are several types of surgeries aimed at correcting this eye defect. First, there is the Intracapsular Cataract Extraction (ICCE), which involves the removal of lens and capsule together but with some of the highest complication rates. Secondly, there is the Extracapsular Cataract Extraction (ECCE), which entails the removal of the natural lens while leaving the elastic capsule to permit the placement of an artificial lens.
There is also the Manual Small Incision Cataract Surgery (MSICS), which is reputed for taking the shortest time and being comparatively cheaper. However, of the popular modern methods, Phacoemulsification (Phaco) is the widely used. This process uses ultrasonic handpiece to emulsify the lens and help in its aspiration. The aspirated fluid in this case is replaced with salt solution to balance the front part of the eye as well as cool the machine.
The surgical procedure is not as difficult as many may believe. In fact, the process only takes about thirty minutes. In a normal situation, the process begins by the giving of anesthesia, which is followed by eyeball exposure (using the lip speculum machine). A small incision is then made to help reach the affected lens. You need not to worry as the anesthesia ensures you are comfortable throughout.
An injection of viscoelastic fluid helps maintain the pressure and keep the eyes stable during the process. As long as this is ensured, the doctor then emulsifies the affected lens and replaces it with the most suitable intraocular lens (IOL). The commonly used IOLs are the accommodating (the one that resembles the natural lens the most), the multifocal (best for both near and distant clarity) and the monofocal (to aid you see things in the distance) lenses which can be used depending on the visionary needs of the patient.
The operation is never through before the fluid is removed and the wound sealed. It is also during this period that an eye shield will be placed on the operated eye to prevent accidental scratching while a sleep. This shield may not be good and that is why sometimes sunglasses are used.
The above describe method has a higher rate of success and few side effects. In fact, most people only experience mild eye irritation and tearing. The eye might also be sensitive to bright light thus the advice to use sunglasses while still recovering. When it comes to cataract surgery Los Angeles offers the best professionals.
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