Can an Unhealthy Diet Affect Your Vision?

A good diet is not only ideal for your long-term health, but it can also have detrimental effects if neglected. A common question many people ask is whether a poor diet can affect one’s vision. Prescription glasses and contact lenses are two of the more common ways people compensate for a loss of vision, but some people may not be aware of the fact that what you consume can also play a role in one’s overall vision. Numerous studies have come out that explore how a poor diet can affect a person’s eye sight.

High Sugar Can be Harmful

Sometimes it’s hard to resists the satisfying sugar rush that you get from candies and other treats. However, as you may already know, foods that are high in sugar can cause you to gain weight and lead to other diseases. Macular degeneration, a condition that affects one’s field of vision, is a disease that can potentially be caused by an overconsumption of sugar – although there are mixed views on this.

Antioxidants Can Promote Healthy Vision

Although foods that are high in sugar can negatively impact your vision, antioxidants within fruits such as strawberries and blueberries have been proven to help your eyes as opposed to hurting them.

Veggies Can Mitigate the Effects of Blue Light Exposure

While this is not 100% certain, vegetables like broccoli, arugula, and spinach have been shown to combat the negative effects of blue light exposure. For those that work on a computer for hours out of the day, it may prove beneficial to toss in some vegetables into your diet.