The procedure in which the lens of the eye is removed and replaced with an artificial one is known as cataract surgery. The lens is removed whenever it gets clouded and thus one is unable to see clearly. The surgical operation is performed by ophthalmologists and is done on an outpatient basis. This means the patients are treated and discharged on the same day. Over the years, it has become a common procedure and is also safe. In considering cataract surgery San Antonio offers many options.
The cloudiness causes vision to be blurry and there is also an increase in glare from light. The surgical operation is recommended by the doctor when the cloudiness intensifies and makes those involved not to be able to perform their daily chores. Surgery will also be a necessity when the cataracts interfere with treatment of other eye conditions. An example is when they make it hard for the ophthalmologist to examine the back part of the eye.
Generally, if one decides to postpone the surgical operation for a while, there will not be any problem. This gives individuals time to consider any other options that may be available. When making the decision, there are important factors that have to be considered. The individual should consider if they can safely do their job, if they have problems reading or watching TV, whether or not they can clearly see faces and whether bright light affects their eyes.
This procedure is relatively safe and any complications or risks are rarely experienced. There may be the risk of infection, bleeding, retinal detachment, swelling, glaucoma and loss of vision. People suffering from other eye conditions are at a greater risk of complications. Such underlying damage may also have a negative effect on treatment.
There are certain preparations before the procedure. One will need to undergo tests one week in advance, notably ultrasound. This is done for measurement of the shape and size of the eye to help in determining type of lens implant to be used. One may also have to stop taking certain medications which may increase risk of bleeding. Eye drops are used in reducing risk of infection. Doctors at times instruct their patients not to drink or eat anything for 12 hours preceding the operation.
The procedure takes a very short time; one or two hours. Eye drops are placed in the eye in order to dilate the pupil. There is then the use of local anesthesia to numb surrounding areas and sedatives for relaxation.
The ophthalmologist removes the lens that is clouded and implants the clear artificial one. In some instances, cataracts are removed without implanting the artificial lens. A few days after treatment, vision is improved. For some time one may experience blurred vision. However, this is temporary and disappears after a short time.
The individual should expect some itching for a few days during recovery. Doctors normally advice patients that they should not rub their eyes whenever they itch. Eye patches and protective shields are likely to be required for some time after surgery.
The cloudiness causes vision to be blurry and there is also an increase in glare from light. The surgical operation is recommended by the doctor when the cloudiness intensifies and makes those involved not to be able to perform their daily chores. Surgery will also be a necessity when the cataracts interfere with treatment of other eye conditions. An example is when they make it hard for the ophthalmologist to examine the back part of the eye.
Generally, if one decides to postpone the surgical operation for a while, there will not be any problem. This gives individuals time to consider any other options that may be available. When making the decision, there are important factors that have to be considered. The individual should consider if they can safely do their job, if they have problems reading or watching TV, whether or not they can clearly see faces and whether bright light affects their eyes.
This procedure is relatively safe and any complications or risks are rarely experienced. There may be the risk of infection, bleeding, retinal detachment, swelling, glaucoma and loss of vision. People suffering from other eye conditions are at a greater risk of complications. Such underlying damage may also have a negative effect on treatment.
There are certain preparations before the procedure. One will need to undergo tests one week in advance, notably ultrasound. This is done for measurement of the shape and size of the eye to help in determining type of lens implant to be used. One may also have to stop taking certain medications which may increase risk of bleeding. Eye drops are used in reducing risk of infection. Doctors at times instruct their patients not to drink or eat anything for 12 hours preceding the operation.
The procedure takes a very short time; one or two hours. Eye drops are placed in the eye in order to dilate the pupil. There is then the use of local anesthesia to numb surrounding areas and sedatives for relaxation.
The ophthalmologist removes the lens that is clouded and implants the clear artificial one. In some instances, cataracts are removed without implanting the artificial lens. A few days after treatment, vision is improved. For some time one may experience blurred vision. However, this is temporary and disappears after a short time.
The individual should expect some itching for a few days during recovery. Doctors normally advice patients that they should not rub their eyes whenever they itch. Eye patches and protective shields are likely to be required for some time after surgery.
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