Cataract surgery is the procedure in which there is removal of lens of eyes which is replaced with one that is artificial. Normally, lens are supposed to be clear but cataracts make them to be cloudy, affecting vision in the process. Surgery is performed by ophthalmologists on an outpatient basis. Being done on an outpatient basis means the patient leaves hospital as soon as the procedure is done. When considering cataract surgery San Antonio TX residents ought to understand what the procedure involves.
Cataracts may cause blurry vision and will increase glare from lights. In case they make it difficult to carry out normal activities, surgical procedure may be suggested. If the condition interferes with normal activities, surgery is recommended. For instance, the doctor might recommend surgical procedure if the cataract makes it difficult for the doctor to examine back of the eye for monitoring eye problems.
There are possible complications of the procedure, with most being treatable. Some of the risks include inflammation, bleeding, swelling, glaucoma and loss of vision. The possibility of complications is greater if one has eye disease or serious medical conditions. On occasions, the treatment might fail to improve vision because of underlying damage to eyes. These include conditions such as macular degeneration and glaucoma.
Preparation for the procedure is important. Undergoing certain tests is one of the preparation requirements. For instance, one week to the procedure, the doctor performs ultrasound tests for measurement of size and shape of eyes. This helps in determination of the lenses to use. The doctor might also advise the patient to cease taking some medications that may increase bleeding risk. Patients should always disclose whatever medications they might be taking before the procedure.
In order to minimize infections, eye drops will be used. Doctors might prescribe antibiotic eye drops that are used two days after treatment. In some cases, patients are supposed to refrain from eating or drinking 12 hours before their surgery. After the surgical procedure, you may have to refrain from some activities. For instance, you will not be required to undertake any activities involving bending and lifting. These should be avoided for two weeks or so.
Almost all people who have undergone this treatment are given artificial lens known as intraocular lens. There are various surgical methods used in removal of cataracts. One of them involves using an ultrasound probe for breaking up lens for removal. The surgeon makes a tiny incision at the cornea and inserts a probe into the lens substance. The probe is used in breaking up the cataract. Stitches might be used for closing tiny incisions in the cornea.
The second technique is whereby incisions are made but the lens will be removed in one single piece. Because the lens is removed as a single piece, larger incisions are needed. After removing cataracts from eyes, lens are implanted into the remaining empty capsule.
After the surgical procedure, vision will begin to improve in a few days. The vision will be blurry to begin with as the eye adjusts. Colors might seem brighter at first. In case of any complications during recovery, the doctor should be informed immediately.
Cataracts may cause blurry vision and will increase glare from lights. In case they make it difficult to carry out normal activities, surgical procedure may be suggested. If the condition interferes with normal activities, surgery is recommended. For instance, the doctor might recommend surgical procedure if the cataract makes it difficult for the doctor to examine back of the eye for monitoring eye problems.
There are possible complications of the procedure, with most being treatable. Some of the risks include inflammation, bleeding, swelling, glaucoma and loss of vision. The possibility of complications is greater if one has eye disease or serious medical conditions. On occasions, the treatment might fail to improve vision because of underlying damage to eyes. These include conditions such as macular degeneration and glaucoma.
Preparation for the procedure is important. Undergoing certain tests is one of the preparation requirements. For instance, one week to the procedure, the doctor performs ultrasound tests for measurement of size and shape of eyes. This helps in determination of the lenses to use. The doctor might also advise the patient to cease taking some medications that may increase bleeding risk. Patients should always disclose whatever medications they might be taking before the procedure.
In order to minimize infections, eye drops will be used. Doctors might prescribe antibiotic eye drops that are used two days after treatment. In some cases, patients are supposed to refrain from eating or drinking 12 hours before their surgery. After the surgical procedure, you may have to refrain from some activities. For instance, you will not be required to undertake any activities involving bending and lifting. These should be avoided for two weeks or so.
Almost all people who have undergone this treatment are given artificial lens known as intraocular lens. There are various surgical methods used in removal of cataracts. One of them involves using an ultrasound probe for breaking up lens for removal. The surgeon makes a tiny incision at the cornea and inserts a probe into the lens substance. The probe is used in breaking up the cataract. Stitches might be used for closing tiny incisions in the cornea.
The second technique is whereby incisions are made but the lens will be removed in one single piece. Because the lens is removed as a single piece, larger incisions are needed. After removing cataracts from eyes, lens are implanted into the remaining empty capsule.
After the surgical procedure, vision will begin to improve in a few days. The vision will be blurry to begin with as the eye adjusts. Colors might seem brighter at first. In case of any complications during recovery, the doctor should be informed immediately.
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