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Home » News » Is School Work Causing Computer Vision Syndrome in Your Child?

Is School Work Causing Computer Vision Syndrome in Your Child?

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Eye health tips for students from our Richboro eye doctor

The start of fall means back-to-school for kids of all ages – and our team at Eye Associates of Richboro wishes everyone a smooth and successful return to the classroom!

When your child enters school after a summer of outdoor fun, many of the summer’s vision hazards are left behind. Yet, that doesn’t mean all eye health risks are eliminated! Nowadays, the majority of learning is computer based – exposing students’ eyes to the pain and dangers of blue light and computer vision syndrome. Fortunately, a variety of helpful devices and smartphone apps are available to block blue light and keep your child’s vision safe and comfortable.

To help you safeguard your child’s vision for the upcoming semesters and the long term of life, our Richboro optometrist explains all about computer vision syndrome and how to prevent it.

Symptoms of computer vision syndrome

It’s smart to familiarize yourself with the signs of computer vision syndrome. If your child complains about any of these common symptoms, you can help prevent any lasting vision damage by booking an eye exam with our Richboro eye doctor near you:

  • Eye irritation and redness
  • Neck, shoulder and back pain
  • Blurry vision
  • Dry eyes, due to reduced blinking
  • Headaches

Basics of blue light

Students spend endless hours in front of digital screens, be it a computer monitor, tablet, or smartphone. There is homework to be done, research to be conducted, texting with friends, and movies and gaming during downtime. All of this screen time exposes your child’s eyes to blue light.

Many research studies have demonstrated that flickering blue light – the shortest, highest-energy wavelength of visible light – can lead to tired eyes, headaches, and blurry vision. Additionally, blue light can disrupt the sleep/wake cycle, causing sleep deprivation and all the physical and mental health problems associated with it. As for your child’s future eye health, blue light may also be linked to the later development of macular degeneration and retinal damage.

How to avoid computer vision syndrome

Our Richboro eye doctor shares the following ways to block blue light and protect against computer vision syndrome:

  • Computer glasses, eyeglasses lenses treated with a blue-light blocking coating, and contact lenses with built-in blue light protection are all effective ways to optimize visual comfort when working in front of a screen. These optics reduce eye strain and prevent hazardous blue-light radiation from entering the eyes.
  • Practice the 20-20-20 rule; pause every 20 minutes to gaze at an object that’s 20 feet away for 20 seconds. This simple behavior gives eyes a chance to rest from the intensity of the computer or smartphone screen, preventing eye fatigue.
  • Prescription glasses can be helpful when using a computer for long periods – even for students who don’t generally need prescription eyewear. A weak prescription can take the stress off of your child’s eyes, decreasing fatigue and increasing their ability to concentrate. Our Richboro optometrist will perform a personalized eye exam to determine the most suitable prescription.
  • Moisturize vision with eye drops. One of the most common symptoms of computer vision syndrome is dry eyes, namely because people forget to blink frequently enough. Equip your child with a bottle of preservative-free artificial tears eye drops (available over the counter) and remind them to blink!
  • Blue light filters can be installed on a computer, smartphone, and all digital screens to minimize exposure to blue. A range of helpful free apps are also available for download.
  • Limit screen time for your child each day, or encourage breaks at least once an hour. Typically, the degree of discomfort from computer vision syndrome is in direct proportion with the amount of time your child spends viewing digital screens.
  • Set the proper screen distance. Younger children (elementary school) should view their computer at a half-arm’s length away from their eyes, just below eye level. Kids in middle school and high school should sit about 20 – 28 inches from the screen, with the top of the screen at eye level.

For additional info, book a consultation and eye exam at Eye Associates of Richboro

When you and your child meet with our Richboro eye doctor, we’ll ask questions about your child’s school and study habits to provide customized recommendations on the most effective ways to stay safe from computer vision syndrome and blue light. Our optometrist stays up-to-date with the latest optic technologies and methods to prevent painful vision and eye health damage from using a computer, so you can depend on us for contemporary, progressive treatment.

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We are taking every measure to assure the safety of patients, our doctors and our staff. We are closely monitoring and following guidance from the CDC and local health officials. We provide essential medical care and will remain open to care for our patients. Rest assured we have taken every precaution to prevent the spread of infectious disease in our offices.

In every office we continue to strictly adhere to hygiene and infection control protocols as we always have. We have reinforced staff training in basic and advanced hygiene and confirmed our cleaning and disinfection techniques are consistent with CDC recommendations.

We have increased our surveillance of patients who have scheduled appointments. All patient who receive patient appointment reminders are advised of the following:

If you returned from outside the U.S or visited an area defined by the CDC as an area of high risk IN THE LAST 14 DAYS, OR

If you had direct contact with an individual with confirmed coronavirus (COVID-19) IN THE LAST 14 DAYS, OR,

If you had direct contact with a person who is currently being quarantined for coronavirus (COVID-19) exposure IN THE LAST 14 DAYS, OR,

If you felt feverish and had a cough in the last 24 hours, please call our office to reschedule your appointment.

We are also confirming all appointments with a live phone call to further enhance our ability to identify patients at risk.

In addition, at the entrance of each office location we have posted a sign in English and Spanish repeating the message above.

Our computer based check in system once again queries each patient with the above questions.

All patients entering the office will have their body temperature measured with non-contact thermometers.

To the extent possible we will attempt to limit close contact between patients in the reception area by suggesting seating arrangements that avoid close contact.

Any patient who enters the office and is identified as at risk will be immediately masked and isolated while we contact the NJ Department of Health for further guidance. Our staff has been educated on this procedure and each office is supplied with appropriate personal protective equipment (PPE) for our staff.

Our goal is to be diligent in protecting patients, doctors and staff from unnecessary exposure while continuing to provide them medical care they need.

This is a rapidly evolving situation and we will change our processes as necessary. We encourage you to adopt similar procedures in your own office and to stay well informed of recommendations from the CDC with respect to the COVID-19 Virus.