Physicians use cornea transplants to treat vision loss due to scarring or disease. During the procedure, the surgeon replaces the damaged outer lens of the eye using tissue of a donor individual. The transplant helps to restore vision, improve the appearance of the eye and reduce pain associated with a damaged cornea.
The cornea is a clear tissue located in the front portion of the eye, through which light passes before it reaches the pupil. Infections, scarring, and degenerative and inherited conditions can damage the cornea and negatively affect vision, making a cornea transplant necessary.
During the cornea transplant surgery, you’ll be anesthetized. This is an outpatient procedure. After the procedure, your physician will provide antibiotic drops to the patient to ensure that infection doesn’t take place.
There are a few types of cornea transplant surgery. The most traditional that’s been around for more than 100 years is called penetrating Keratopathy (PKP) which is full thickness of the cornea. Newer procedures are DMEK Descement’s membrane endothelial keratoplasty and DSAEK Descement’ stripping automated endothelial keratoplasty are partial.
After the procedure and recovery, patients leave with their designated driver. Typically, they return the following day for a follow-up visit.Getting new corneas won’t mean that your vision will be an automatic 20/20. Vision continues to improve up to a year after surgery. After recovery, your vision might be worse than it was before while your eye gets used to its new cornea. This is normal, so don’t be alarmed. In fact, the healing process can take from several weeks to several months.
Cataracts are one of the main causes of blindness and develops as a natural part of the aging process in older people. First it is very important to get an annual comprehensive eye exam and if it shows you have this condition, you need to know what to expect, and prepare for cataract surgery.
When you have a cataract, the lens of your eye becomes clouded. You can confirm the condition when whatever you are looking at appears blurry. Sensitivity to light is another common symptom. You may have less tolerance for bright light and glare. As a cataract affects the way light enters your eye, it can seem as if there are halos around any type of light. As your night vision can be affected, it is very unwise to drive at night.
Cataract surgery is the most common type of eye surgery and performed on an out-patient basis in a surgical center. The affected lens will be removed, and it will be replaced by a clear lens or a premium ocular lens to correct astigmatism. In most cases, the only anesthesia needed is a topical anesthesia and sedative to relax you during the procedure.
If you are experiencing problems with your eyes or eyesight, and notice you have symptoms of cataracts, it is in your best interests to see your eye physician for a comprehensive eye exam. Cataract surgery is a simple procedure that can ultimately save your eyesight.
Contact us for a surgery consult.
You may have cataracts. A cataract is a clouding of the lens in the eye that affects vision. Most cataracts are related to aging. Cataracts can cause blurry vision and increase the glare from lights. If a cataract makes it difficult for you to carry out your normal activities, your doctor may suggest cataract surgery to remove the lens of your eye and, in most cases, replace it with an artificial lens called an Intraocular Lens (IOL) The cataract surgery is performed by an ophthalmologist on an outpatient basis.
In modern cataract surgery, there is a choice in intraocular lens implants. The traditional or standard lens implant is generally covered by all insurance companies including Medicare patients. This implant is designed to give a patient good distance vision or near in those patients that do not have significant astigmatism.
There are several intraocular lens implants that are able to give a patient near and far corrected vision without glasses. Premium lens implants are typically not covered by insurance companies or Medicare.
When considering cataract surgery, keep these questions in mind:
- Can you see to safely do your job and to drive?
- Do you have problems reading or watching television?
- Do vision problems affect your level of independence?
- Do you have difficulty seeing faces clearly?
Complications after cataract surgery are uncommon, and most can be treated successfully.
We recommend patients to be properly screened for other eye conditions prior to scheduling cataract surgery to reduce the risk of complications. It may be beneficial to treat other eye problems before proceeding with cataract surgery. For more information and schedule a consultation visit www.90210eyes.com