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Posts Tagged ‘Cataract Surgery’

Cataract Surgery Guide

Thursday, October 27th, 2011

One great source for medical experts is technology. It is due to technological advancements that medical experts are capable of correcting and helping different people with grave illnesses. For instance, optical lasers are some of the most wonderful medical inventions ever made during the 21st century. They are used for a lot of surgical methods such as cataract surgery and other eye-related surgeries. Advances in cataract surgery are leading to more and more people experiencing fully restored vision.

Most people are diagnosed with cataracts during routine eye exams. At this point your eye doctor will recommend you see an ophthalmologist, who can determine whether surgery is needed. A study has recently come to light indicating that the wait for cataract surgery after diagnosis could be weeks or months. This same study suggests that significant delays in obtaining treatment for cataracts not only affect’s the patient’s quality of life, but it can also be a hazard to public safety in the form of auto accidents.

A cataract is simply a clouding of the eye lens which causes vision loss. The risk of forming cataracts increases with age, but other factors might lead to development as well. Diabetes, alcohol use and steroids can put you at risk.

Cataract surgery is the most effective treatment for cataracts. This type of surgery involves removal of the cloudy natural lens and replacement with an artificial lens called an intraocular lens, or IOL. Prior to surgery, your eye will be thoroughly measured and examined to determine the proper power of the IOL that should be used. If cataracts are detected in both the patient’s eyes, surgery will normally be done on one eye at a time. The procedure is normally an outpatient procedure and should only last approximately 10 minutes.

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Eye Care After Cataract Surgery and Lens Implants

Friday, April 29th, 2011

Cataract surgery — the most performed surgery in the world — has improved markedly. This surgery has a success rate of more than 97 percent. Still, you need to take good care of your eye or eyes after surgery. The first step is putting in eye drops to prevent infection and control eye pressure.

Your eye or eyes will react to the surgery in several ways. You may have a stinging sensation, an itching sensation, a gritty feeling (your eye feels like there is sand in it), sensitivity to sunlight and bright lights. A Mayo Clinic website article, “Cataract Surgery: What You Can Expect,” describes surgery and aftercare. Do not rub your eye or press on it, warns Mayo. You may have a discharge in the corners of your eyes. To remove the discharge wipe your eye gently with a warm wash cloth. Hold the cloth over your eye gently and do not make any pointing motions.

The Cataract Surgery website, in the article “Life After Cataracts: Cataract Surgery Recover Basics,” tells patients to take prescribed medicine exactly as the doctor recommended. You can take showers after cataract surgery, the site notes, but keep your eye closed. I had cataract surgery on both eyes and lens implanted in both eyes. When I showered I kept a dry towel close at hand in case I got water or soap in my eyes.

Though my recovery was normal, I had a problem with dry eyes. I have acne rosacea and dry, gritty eyes are a symptom of it. This dryness, combined with the natural itching after cataract surgery, was bothersome, so I used artificial tears several times a day. My eye doctor approved the use of artificial tears, but said I should never use the type that gets the red out.

I also had an odd experience after my second cataract surgery and lens implant. One day, when I was in a hurry, I yanked a t-shirt over my head. I did not know the neck of the t-shit had shrunk, and it scraped against my eyes as I pulled it over my head. Thankfully, my eyes were not hurt. Though I still wear the t-shirt, I stretch the neck a bit before putting it on.

Have you heard of defensive driving? Well, you need to practice defensive living after cataract surgery and a lens implant. Guard your eyes at all times. I found this out after my husband turned over in his sleep, swung his arm over, and barely missed my eye.

Before the surgery I wore prescription sunglasses. Now I do not need them and bought a pair of over-the-counter sunglasses for every day wear. However, I have prescription eye glasses for reading. You can help your eye doctor get the best outcome from cataract surgery and a lens implant by practicing defensive living, using artificial tears if approved, taking your prescribed medicine, and putting in eye drops on schedule.

Today, I have 20/20 in both eyes and the world is a colorful place again. “Never lose an opportunity of seeing anything beautiful,” Ralph Waldo Emerson once said, “for beauty is God’s handwriting.” God’s handwriting has never looked more beautiful.