Cataract surgery is a procedure to remove the natural lens of your eye that has developed an opacification, which is called a cataract. It is the most commonly performed surgery in the United States, with over 3 million procedures done each year. If you or a loved one is facing cataract surgery, here is what you need to know about the procedure.
Evaluating if You're a Candidate
The first step is a comprehensive eye exam by your ophthalmologist. They will examine the lenses in your eyes to determine if a cataract is present and how advanced it is. If your vision loss from the cataract interferes with your daily activities, your doctor will likely recommend cataract surgery.
Pre-Surgery Preparations
Before surgery, your ophthalmologistwill do tests to evaluate your overall eye health and measure your lens implants. Stop taking certain medications like blood thinners before surgery that can increase bleeding risks. Arrange transportation, as you cannot drive immediately after surgery.
The Cataract Surgery Procedure
The surgery is done on an outpatient basis and takes less than an hour. Your ophthalmologist will administer anesthesia drops and inject local anesthesia around the eye. They will make a tiny incision in your cornea and use a special instrument to break up and remove the cloudy lens. Most patients receive intraocular lens (IOL) implants to replace the natural lens.
Recovery Time and Aftercare
You will rest at the surgery center for a short time before going home. Your eyes may be sensitive to light and movement. Follow your doctor's instructions on medications, eye drops, and activity restrictions. Vision improves within days but can take weeks to fully stabilize. Schedule follow-up appointments as directed.
Most patients have significantly improved vision after cataract surgery. Knowing what to expect can help you prepare for a smooth procedure and recovery.
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