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.
Any complications that arise after surgery are uncommon and most of them are able to be successfully treated. Some of the risks include bleeding, infection, swelling, retinal detachment, loss of vision and glaucoma. The risks and complications will be greater for people with other eye conditions. There are instances when the treatment fails to improve vision due to underlying eye damage from other conditions.
Some preparation is required prior to the procedure. During the one week before treatment, ultrasound tests will be carried out on the eye. This is done to measure its size and shape and thus help in establishing the lens implant type to be used. The doctor may also instruct the patient to stop taking medications that may have a negative effect on treatment. Any risks of infection are minimized through the use of eye drops. There are instances in which patients are instructed not to drink anything for the 12 hours before treatment.
The entire treatment is finished within one hour or two. The pupil needs to be dilated before treatment, which is done by application of eye drops. Local anesthesia is used to numb the area around the eye. For purposes of relaxation, sedatives are administered.
During cataract surgery, there is removal of the lens that is clouded, then implantation of the clear artificial lens. There are certain cases in which cataracts are removed without subsequent implantation of the artificial lens. Vision is expected to improve within a few days after coming from hospital. The vision could be blurry at first but adjusts over time.
Some itching is likely to be experienced for some time during the first few days. Individuals are discouraged from rubbing the eyes at such times. For better protection, protective shields and eye patches are recommended.
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.
Any complications that arise after surgery are uncommon and most of them are able to be successfully treated. Some of the risks include bleeding, infection, swelling, retinal detachment, loss of vision and glaucoma. The risks and complications will be greater for people with other eye conditions. There are instances when the treatment fails to improve vision due to underlying eye damage from other conditions.
Some preparation is required prior to the procedure. During the one week before treatment, ultrasound tests will be carried out on the eye. This is done to measure its size and shape and thus help in establishing the lens implant type to be used. The doctor may also instruct the patient to stop taking medications that may have a negative effect on treatment. Any risks of infection are minimized through the use of eye drops. There are instances in which patients are instructed not to drink anything for the 12 hours before treatment.
The entire treatment is finished within one hour or two. The pupil needs to be dilated before treatment, which is done by application of eye drops. Local anesthesia is used to numb the area around the eye. For purposes of relaxation, sedatives are administered.
During cataract surgery, there is removal of the lens that is clouded, then implantation of the clear artificial lens. There are certain cases in which cataracts are removed without subsequent implantation of the artificial lens. Vision is expected to improve within a few days after coming from hospital. The vision could be blurry at first but adjusts over time.
Some itching is likely to be experienced for some time during the first few days. Individuals are discouraged from rubbing the eyes at such times. For better protection, protective shields and eye patches are recommended.
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