A Clearer View

Latest treatment options and news about cataracts, dry eye syndrome and other eye care topics.

Dispelling 5 Common Cataract Myths

by dwasylow 13 July 2015 13:42 PM

Myth 1: Only older people develop cataracts

While it’s true that cataracts are most common in people over age 65, younger patients may also suffer from cataracts. In younger people, cataracts can be caused by environmental conditions such as extreme heat and exposure to UV rays, or by genetic and health issues including diabetes, heredity, myopia and certain medications. Babies are occasionally born with congenital cataracts.

Myth 2: Cataracts can grow back

Cataracts cannot grow back after they’re removed. After all, cataracts aren’t a growth, but a dying off of the cells of the lens. Once replaced with an artificial lens, there’s nothing to grow back. Months or years after surgery, however, some patients experience something called a “secondary cataract. The membrane behind the new intraocular lens implants may become cloudy. Your eye physician can simply and quickly correct this.

Myth 3: Aspirin prevents cataracts

Aspirin has a lot of important uses, but many Americans have grown to expect a little too much from this little wonder drug, including preventing cataracts. Studies have shown no correlation between taking aspirin and reduced risk of cataracts. In large doses, aspirin can actually have negative health effects, so be sure to consult your doctor before starting any aspirin regimen.

Myth 4: Close-up tasks make cataracts worse

Some patients incorrectly attribute cataract development to eyestrain from performing tasks that require up close vision. Cataracts are caused by a very specific list of factors, however, and focusing on items close up simply doesn’t make that list. Tasks like reading or sewing have no impact at all on developing or worsening cataracts. Performing these tasks may actually help a patient diagnose cataracts early, as they begin to require additional light.

Myth 5: Recovering from cataract surgery takes months

Modern cataract surgery options require less recovery time; this is especially true of laser-assisted cataract surgery. By reducing the amount of ultrasonic energy, there is less trauma to the eye. Patients often report improved vision while still in the recovery room. With the LenSx laser cataract surgical system, both the surgery itself and recovery are pain free.

Dr. Gregory Snodgrass of Gainesville Eye Physicians has performed more than 20,000 cataract surgeries, and was the first in our area to use the LenSx laser cataract system. Contact us today for a consultation to find out how Dr. Snodgrass and our staff can help improve your vision.



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