How Eating a Healthy Diet Can Reduce the Risk of Cataracts

Cataracts are the leading cause of blindness in North America. Women are particularly vulnerable to cataracts due to hormonal changes. As of writing this article, the only treatment for cataracts is surgery. During cataract surgery, the doctor will remove the cloudy lens and replace them with an intraocular lens or IOL. 

The exact cause of cataracts may be unknown, but many experts believe that oxidative stress can damage enzymes and proteins in the eye’s natural lens. As such, the best way to reduce cataract risks is to eat a healthy diet that consists of antioxidant chemicals found in fruits, vegetables, and whole grains. Lumen Optometric, a top provider of corneal reshaping services, recommends adding these foods to your everyday menu. 

Fruits and Vegetables

According to research, you need five to nine servings of fruits and vegetables each day for optimal eye health. Choose organic fruits and vegetables. When eating them as is or adding them as an ingredient for meals, leave the skins on, as they are full of vitamins A, C, and E as well as lutein and zeaxanthin. Fruits and vegetables offer the highest total antioxidant capacity, so be sure to include them in your regular meals.

Fish

Another way to reduce the risk of cataracts is by eating foods rich in omega-3 fatty acids. This includes seafood such as shrimp, tuna, salmon, and trout. If your eye exam doctor tells you that you are at risk for cataract development, you can slow the progression by eating fish at least twice each week. This way, you nourish your eyes and protect your vision. 

Whole Grains

Having three servings of 100% whole grains daily is a great way to prevent cataracts. This may include amaranth, quinoa, sorghum, or millet. While these grains seem unfamiliar to you, research some recipes and add something new to your diet. In addition to that, you should also read food labels carefully. Avoid white bread and bakery items that may contain refined grains and sugars and select minimally processed items. 

Nuts and Seeds

Vitamin E is an antioxidant that protects membranes of eye cells from radical damage. A few foods, including cooking oils, seeds and nuts, are exceptionally rich sources. 

Preserve the health of your eyes with the help of Lumen Optometric. In addition to comprehensive eye exams, we also provide prescription glasses and contact lenses. Give us a call at (626) 921-0199 or fill out our online contact form to book an appointment.