Commonly, the development of cataracts through aging is a gradual process. Patients may not notice early changes in vision and may only become aware of the condition when it is more advanced.
Dr. Teather can detect cataracts by finding the lens opaque upon microscopic examination. Dr. Teather will also rule out other causes for visual loss, such as glaucoma or macular degeneration.
Patients who become aware of visual difficulties related to cataracts usually experience:
The benefits of cataract surgery are many and have been proven to greatly enhance the quality of life. Patients who have successful cataract surgery may experience several advantages.
Patients experience improved vision after cataract surgery, reporting sharper images and brighter colors, They have less difficulty with many routine tasks, particularly night driving.
Many people who have cataract surgery find that they no longer need to wear glasses or that their dependency on glasses is greatly reduced.
Cataract surgery most often results in an increased sense of independence, regardless of the age of the patient. Marked improvements have been recorded even in patients with dementia or extreme hearing impairment.
Research indicates that the improved vision provided by cataract surgery reduces the possibility of falls, making exercise, sports and hobbies more possible. This results in improved physical health, sociability and longer life expectancy.
The surgery usually takes only a few minutes to perform and is relatively painless. A very high percentage of patients demonstrate improved vision after the procedure. Dr. Teather has been performing cataract and other intraocular surgeries at the ASC of Brevard in downtown Melbourne since 1997.
There are many lens choices for patients today, including monfocal, astigmatic, bifocal, multifocal and accommodating intraocular lenses. Dr. Teather routinely implants the Advanced Optics Aspheric Lens System, SoftPort® and Akreos® lenses by Bausch & Lomb for “aberration free” vision, Crystalens® for reduction of bifocal dependency along with the Trulign®, TECNIS® , TECNIS SymfonyTM and Akreos AO® toric lenses those patients who also have astigmatism. Please ask Dr. Teather which IOL would be best suited for you.
While cataract surgery is a common procedure and is considered quite safe, any surgery poses risks to the patient. In the case of cataract surgery, risks may include inflammation, infection and retinal detachment.
After the operation, the eye is usually covered with a patch. Itching and mild discomfort after cataract surgery are normal and usually disappear within a few days.
For a several weeks after surgery, the patient uses prescribed eye drops to assist in the healing process and to decrease the risk of infection. Patients should refrain from rubbing the eyes, bending and heavy lifting for the initial first week after surgery. In most cases, complete healing takes place within six to eight weeks.
The ASC of Brevard is a single specialty surgery center which means the center, equipment and staff are dedicated to performing procedures on the eyes. The facility is Medicare-certified and is also accredited by the Accreditation Association for Ambulatory Health Care (AAAHC). This designation is important because it tells patients the surgery center has been through a rigorous credentialing process, and met AAAHC's requirements for safety and quality standards.