Frequently Asked Questions (faqs) - Cataracts And Surgery For Cataracts

Frequently Asked Questions (faqs) - Cataracts And Surgery For Cataracts

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Cataracts are one of the most common causes of vision loss, particularly in older adults. This common eye issue is easily treatable through cataract surgery. Generally, this elective procedure is performed once the cataracts have progressed to the point where they interfere with vision or daily activities. Below are some of the most frequently asked questions concerning cataracts and cataract surgery.

What are cataracts?

Cataracts occur when the lens of the eye develops a cloudy appearance. They usually start small, becoming gradually larger and more opaque. Eventually, they will interfere with vision. Untreated cataracts can cause vision to deteriorate to the point of legal blindness.

What causes cataracts?

Many cataracts are age-related. In fact, nearly every adult over 75 will develop cataracts. There is no guaranteed way to avoid cataracts. Cataracts can also be caused by exposure to UV rays, diabetes, eye trauma, and many other conditions.

How are cataracts removed?

The only way to remove cataracts is through surgery in which the natural lens of the eye is removed. It is then replaced with an artificial plastic or silicone lens, known as an intraocular lens of IOL. Before the natural lens is removed, it may be broken apart using ultrasonic waves for easier removal. This outpatient cataract surgery procedure is performed under local anesthetic and typically takes less than an hour.

How much does cataract surgery cost?

Most health insurance plans and Medicare cover cataract surgery and replacement of the lens with an ordinary intraocular lens. There are other artificial lenses that come with a premium price. Lenses that simultaneously correct vision at distant, intermediate, and near ranges can cost up to $5,000 or more for both eyes. The fees for cataract surgery can vary greatly between doctors, but are usually about $2,000 per surgery. Each session can only treat one eye; if both eyes are to be treated, the surgeries must be scheduled at least a few weeks apart.

What can I expect following the procedure?

Following the surgery, antibiotic eye drops will need to be used several times per day for up to two weeks. The eye will recover over the next several weeks, during which time strenuous activities should be avoided. It is also important not to place pressure on the eye, which can cause complications. Generally, the risk of complications increases if the cataract is yellow, which indicates that it is harder or more developed.

About the Author:
As people age, they are at a higher risk of developing eye disorders such as presbyopia, cataracts, and glaucoma. With recent advances in medical technology, eye surgeons can correct problems or prevent further deterioration of vision. In Austin, cataract surgery, the placement of intraocular lens implants, and other surgical procedures can be employed by Texas eye surgeons to improve or save your vision.



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