That said, some people may have a higher risk of developing cataracts than others.  According to the NEI, this includes: people with diabetes, smokers, and those who use alcohol excessively. In addition, ample exposure to sunlight can increase your risk of developing cataracts.

Further, a number of symptoms can be associated with cataracts. Those can be: cloudy or blurred vision, a faded appearance of colors, excessive glare or a sort of halo that you see near lights, impaired night vision, double vision, and frequent prescription changes when it comes to glasses or contact lenses.

So just what can you do to help prevent cataracts? Here are five natural ways to ward off this ocular predator.

1.    Make foods rich in lutein and zeaxanthin a part of your diet.

When it comes to preventing cataracts, you need to have two key players on your team. These important aspects of ocular health are lutein and zeaxanthin.

Lutein and zeaxanthin are carotenoids.  And medical professionals say they’re the only carotenoids found in the retina and lens of the eye.

According to the American Optometric Association (AOA), “a recent study demonstrated that higher dietary intakes of lutein and zeaxanthin and vitamin E was associated with a significantly decreased risk of cataract formation.”

To include lutein and zeaxanthin in your diet, choose foods rich in these carotenoids. Kale, turnips, cooked spinach, and collards top the list. However, broccoli, corn and eggs are also wise choices when it comes to eye health.