Cataracts occur when the lens of the eye becomes clouded, distorting your vision. The condition is common in mature adults, with most people experiencing them by the time they’re 80. Because the condition may lead to symptoms that interfere with daily life, some individuals elect to have cataracts surgery. Here’s what you should know about the condition and its treatment.

What Are the Causes of Cataracts?

As people age, proteins in the eye break down and build up on the lens. This obscures light that passes through, resulting in blurry vision. There are several types of cataracts, some of which may affect only certain areas of the lens and carry different symptoms. For instance, posterior subcapsular cataracts typically affect close-up eyesight, whereas cortical cataracts can make it difficult to see at night. 

In general, cataracts can be a normal part of aging. People who smoke, drink alcohol excessively, or have a family history may be more likely to develop them. Previous eye conditions, diabetes, use of steroids, and significant UV exposure without eye protection can also increase risk. 

What Are the Symptoms?

While symptoms may vary depending on the type of cataract, most forms are accompanied by clouded vision. Other symptoms may include double vision, while others experience glare, differences in color, poor night vision, and sensitivity to light. Sudden changes in eyesight, including nearsightedness, could also indicate cataracts.

What Treatments Are Available?

Mild cataracts affecting visual acuity may only call for a prescription change. When they begin to make daily life more challenging, many individuals consider cataracts surgery. The procedure takes only about an hour and is performed under a numbing agent to ensure a pain-free experience. Eye surgeons remove the clouded area of the lens and replace it with an artificial implant, resulting in clear vision. Although the patient is awake for cataracts surgery, they don't experience any sensation in the surgical site.

If you or a loved one are seeking relief from cataracts, turn to Walton Eye Care in Monroe, GA. These eye specialists use cutting-edge technology to deliver top-notch general and surgical eye care, including cataracts surgery. Find out more about their cataract removal procedure online, or schedule a consultation by calling (770) 267-4561.