A zoomed in photo of an eyeball with a blue iris.

Cataract Prevention and Awareness

June is Cataract Awareness Month! That’s why our doctors are committed to providing you with the advice, resources, and helpful tips you need to know about cataracts.

A cataract occurs when an eye’s lens becomes clouded. This condition inhibits or complete-ly blocks vision. Almost all cataracts are caused by age, so the people who are most at risk for cataracts are people over the age of 60.

Since we know that cataracts are age-related, there are some steps you can take to pro-tect your vision as you age.

What Causes Cataracts?

When you look at something, there is a lens in your eye that focuses light to the back of your eye. This light goes to the retina, where images are received. Your lens also adjusts the eye’s focus, which allows you to see images clearly, no matter how close or far they are.

As we age, the protein may clump together, creating a cloud. This makes it harder for light to pass through the lens onto the retina, which means it’s harder to see images clearly.

Symptoms of a Cataract

The most common symptoms of a cataract are:

  • Cloudy or blurry vision
  • Seeing faded colors
  • Glare, often from headlights, lamps or sunlight
  • Halos appearing around lights
  • Poor night vision
  • Double vision or multiple images in one eye
  • Frequent prescription changes in your eyeglasses or contact lenses

How to Prevent Cataracts

The best way to monitor for cataracts is by receiving annual, comprehensive eye exams. Eye exams are key indicators of your overall health, and when you get eye exams consistently, doctors are able to track changes in your eye health more accurately.

UV exposure has also been linked to cataracts, so along with receiving annual eye exams, always make sure to wear sunglasses. UV rays can still impact you even in cold months, so be sure to wear sunglasses year round! The more protection the better. A wide-brimmed hat paired with sunglasses is a great way to keep your eyes and vision healthy.

 

Want to learn more about protecting your vision as you age? Our doctors have the information you need and the important tips you can put into practice starting today. Visit one of our 55 locations or schedule an appointment. We can’t wait to see you!