Which of the following does not require lens for its operation?
Answers
Cataract Surgery.
♨️ During cataract surgery, the clouded lens is removed, and a clear artificial lens is usually implanted. In some cases, however, a cataract may be removed without implanting an artificial lens.
Answer:
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Explanation:
A cataract extraction is surgery to remove a cloudy lens from the eye.
Some patients who have cataract surgery will receive an intraocular lens to replace the cloudy lens. The surgeon will decide if an intraocular lens is right for your child.
Cataract extraction is an outpatient surgery, so your child may go home afterward, but must come back in for a follow-up visit with the doctor the day after the surgery.
The surgery is done under general anesthesia, which means that your child will be sound asleep.
A pediatric anesthesiologist—a doctor who specializes in anesthesia for children—will give the medications that will make your child sleep during the surgery.
A pediatric ophthalmologist—a doctor who specializes in eye surgery for children—will do your child’s cataract extraction.
When general anesthesia is needed, there are special rules for eating and drinking before the procedure.
This surgery will take about 30 minutes to a little more than 1 hour, but recovery from the anesthesia might take several hours.