Blue light is a type of light that is emitted from electronic devices such as smartphones, tablets, laptops, and televisions. It can cause numerous problems if you are exposed to it for too long. Thankfully we at Wight Eye Care in Loves Park, IL, can help you protect yourself against it.

Electronic Devises and Blue Light

The increased use of electronic devices has led to increased exposure to blue light. This has become a concern in optometry because prolonged exposure to blue light can have negative effects on our vision and our overall health. Research has shown that blue light can suppress the production of the sleep hormone melatonin and disrupt our natural sleep-wake cycle.

Blue Light Blocking Lenses and Other Optometry Treatments

In optometry, blue light protection has become an important issue due to the increasing number of patients reporting symptoms such as eye strain, headaches, and disrupted sleep patterns. To address these issues, our optometrist might recommend blue light blocking lenses, which can filter out a portion of the harmful blue light that our eyes are exposed to. These lenses can be incorporated into prescription glasses, non-prescription reading glasses, or computer glasses.

Additionally, our optometrist may also recommend changes in behavior, such as reducing the amount of time spent in front of electronic devices, taking frequent breaks to rest the eyes, and using good lighting practices. For example, reducing the brightness on electronic devices and avoiding screens in the hours leading up to bedtime can help reduce exposure to blue light and improve sleep quality.

Visit Us for More Information

An optometrist can play an important role in addressing these issues by recommending blue light blocking lenses and changes in behavior to reduce exposure to blue light. By taking these steps, we can help protect your vision and improve your overall well-being. We at Wight Eye Care in Loves Park, IL, are here to help. Call us at (815) 708-7083 for more information.