Eye Clinic As Opposed To Eye Hospital
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A mobile eye clinic is an extremely efficient way to bring eye care to the poorer and often out of the way sections of the country. There are a variety of mobile eye clinics run in South Africa and its neighbouring countries by SA doctors and optometrists. The 'train clinic' which is operated in conjunction with the Dept. of Transport, visits several outlying areas each year providing an eye clinic service, which normally would not have been accessible to such smaller communities. There is also an eye clinic that is annually undertaken by SA qualified personnel, visiting Lesotho, and delivering necessary relief to cataract sufferers especially.
One other kind of eye clinic in operation is like an 'eye hospital'. The key reason why it is called a clinic, rather than hospital, is that common anaesthetics and hospitalisation is not typically needed to perform eye surgery. There are numerous of such clinics established in South Africa, run by eye doctors performing eye surgery techniques. An ophthalmologist is an eye physician, which is both a medical practitioner and a surgeon. Eye surgery is also called ocular surgery.
The present day technology being used with eye surgery is generally known as Lasik, that is a laser procedure. The laser probe is used to break up the cloudy lens (the cataract) and the removal of the fragmented cataract is also performed by the probe in a suction motion. The laser is computer manipulated. In an eye clinic, the patient is administered a tranquiliser drug to encourage calmness before a local anaesthetic is given to anesthetise the eye. As in any operation process, there is always danger associated and in the case of the eye infection is always a danger albeit not a regular occurrence. Due to this in cataract surgery only one eye is operated on at a time, to limit any likely infection. The operation typically lasts about an hour and the recovery rate of such an operation is in excess of 95%. The cataract is removed by the surgeon making a tiny incision in the lens and the phaco probe is then placed through the incision to carry out phaco emulsification, which is a method whereby the cataract is emulsified and sucked up by the probe. When the cataract damaged natural lens has been removed, an intraocular lens (IOL) is placed in place through the tiny incision that had been made at the outset of the operation in the cornea. The IOL is an artificial lens made from soft acrylic and it is folded, allowing for easy insertion behind the eye's pupil by a little injector. Once placed into position the IOL unfolds and is anchored behind the eye's pupil. Stitches are very seldom required in this technique, making the process of recovery rather quick and pain-free. A dressing is applied and can usually be removed the following day. This procedure allows for speedy vision rehabilitation and often results in less dependence on glasses for distance vision.
An eye clinic performs an essential service in vision health and often treatment results in repaired vision, bringing a life enhancing gift to a lot of men and women.
Article Source: Articlelogy.com
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