Tuesday, October 26, 2010

Essential Things You Must Know About Cataract Surgery

Cataract surgery performed, IOL inserted. Note...
Cataracts usually develop very gradually over a very long period of time but for most people there eventually comes a time when they begin to interfere with their vision sufficiently to mean that leaving them untreated is no longer an option. If this is the situation you currently find yourself in then in all probability you will have been told that the only treatment available to you is surgery.

If it is decided that you are a suitable candidate for surgery, you will almost undoubtedly be offered a procedure called phacoemulsification - the most commonly performed cataract procedure. It is the most modern method available and usually takes less than 30 minutes to perform.

With the aid of an operating microscope, a very small incision is made in the surface of the eye(s). An ultrasound probe is then inserted through the incision and into the eye. The probe uses ultrasonic vibrations to breakdown (phacoemulsify) the cataract. The resulting tiny fragments are suctioned out and an artificial lens known as an IOL or intraocular lens is then placed into the capsular bag that the cataract had occupied.

If both of your eyes have cataracts then it is more than likely that both your eyes will be operated on at the same time. you can use cataract drops to prevent your eyes.
In the cases of significant eye trauma or very advanced cataracts, extracapsular or even more rarely intracapsular cataract surgery will be performed.

The advantage of phacoemulsification surgery is that not only is it very quick procedure to perform, but that it only requires minimal sedation and numbing eye drops, no stitches are needed to close the wound and no eye patch is required after surgery.

However, it is still invasive surgery and therefore carries certain risks with it. Also it is only carried out once vision is affected. Can C Eye Drops offer a real alternative - one that can halt and reverse the progress of senile cataracts and alleviate the need for any surgery at all.


Resource - Essential Things You Must Know About Cataract Surgery

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