Eye exams in Lloydminster Alberta

Smart Eyewear: Help Protect Your Child's Eyes with Blue Light Filters

With the prevalence of electronic screens in your child's everyday life, it is now more important than ever to make sure that they go for a back-to-school eye exam in Lloydminster. At Dr. Jade & Associates, we can keep tabs on the effects that the special type of light known as blue light, which is given off on these screens, is having on your child's eyes. We can also provide prescription eyewear in Lloydminster with embedded blue light filters for use at home and at school.

What is Blue Light? 

The visible light spectrum is made up of wavelengths ranging from 380 to 780 nm, and blue light is a part of this spectrum. It comprises the high-energy wavelengths between 380 and 500 nm, placing it just before the ultraviolet light range. While the dangers of ultraviolet light are well recognized, blue light has only recently started to receive much attention.

What Are the Dangers of Blue Light?

Blue light isn't entirely dangerous. In fact, it even has some benefits. Blue light, which we are naturally exposed to from the sun, plays a role in the production of hormones and neurotransmitters that are crucial for a sense of wellbeing. The problem is that, today, we are also exposed to blue light from electronics and from certain types of indoor lighting.

Overexposure to blue light has been shown to cause damage to the human eye, resulting in dry eyes, eye fatigue, blurred vision, and headaches. It may also potentially contribute to the development of conditions such as cataracts and macular degeneration.

Children seem to be particularly susceptible to the effects of blue light. More and more children are beginning to develop short-sightedness around the age that they start school, a phenomenon which has been termed "school myopia."

How Do Blue Light Filters Help?

New technology has made it possible to create clear prescription glasses in Lloydminster with clear blue light filters in the lenses. By keeping some of the blue light from entering your child's eyes these filters can help to reduce eye strain, preserve their eye health, and slow down the rate at which their eyewear prescription becomes stronger.

The Importance of Back-To-School Eye Exams in Lloydminster

A back-to-school eye exam in Lloydminster should be an integral part of your child's back-to-school health checkups. An optometrist will be able to check the health of your child's eyes and let you know if they require prescription eyewear. Depending on your child's eye health and habits, their optometrist may also recommend blue light filters.

Prescription Eyewear with Blue Light Filters

If it's time for your child's back-to-school eye exam and if you'd like to find out more about blue light filters in Lloydminster, then come visit the optometrists at Dr. Jade & Associates. We'll check on your child's eye health and make eyewear recommendations that will allow them to see better and perform to the best of their ability in school. Just contact Dr. Jade & Associates to schedule your Lloydminster eye exam today.