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Computer Eyestrain

Digital eye strain is an increasingly common condition as digital devices become more ingrained into our daily lives. Digital eye strain, eye fatigue and computer vision syndrome (CVS) are conditions that result from extended exposure to digital screens such as computers, smartphones, tablets and televisions from a combination of factors including the blue light radiation emitted from the devices and the pixelated content that is difficult for our eyes to focus on.

Symptoms of computer or digital eyestrain tend to be noticed after someone has used a digital device for as little as 2 hours a day. Studies show that 60% of people spend more than 6 hours a day in front of a digital device and 70% of adults report some symptoms of computer vision syndrome (CVS) which include:

  • Eyestrain
  • Headaches
  • Blurred or double vision
  • Physical and mental fatigue
  • Dry or watery eyes
  • Red or irritated eyes
  • Difficulty focusing
  • Sensitivity to light or
  • Neck, shoulder or back pain (caused by compromised posture to adjust to vision difficulty).

Digital eye strain also impacts your ability to focus and lessens productivity. Most people do nothing to ease their discomfort from these symptoms because they are not aware of the cause.

Protecting Your Eyes from Digital Eye Strain and Blue Light

There are a number of options for reducing digital eye strain and your exposure to blue light which include workspace ergonomics, computer glasses, specialized lenses and protective coatings. The first step is to get a comprehensive eye exam, making sure you speak to your eye doctor about how often you use a computer and digital device. This will help your doctor to get the full picture of your eye and vision needs in order to determine which option is best for you. It was also help the doctor to identify any underlying issues that could be worsening your symptoms.

Alleviating Digital EyeStrain

Workspace Alterations

Proper Lighting and Screen Brightness: You want the screen to be as bright as the surrounding environment or the brightest object in the room (depending on what is most comfortable for you). Therefore interior lighting or sunlight from the outdoors should be dimmed or blocked. Use fewer light fixtures or lower voltage light bulbs and close curtains or blinds when possible. Adjust the brightness and contrast of your monitor to the levels that are most comfortable.

Reduce Glare: Glare is a significant cause of computer eyestrain so it is important to minimize it as much as possible. Set up your computer where glare from windows won’t affect your screen or cover windows when this is not possible. Glare can also reflect from walls and shiny finishes on desks and other surfaces. An anti-glare screen on your monitor or an anti-reflective (AR) or anti-glare coating applied to your eyewear can also help to minimize glare and the strain it causes to your vision.

Screen size and distance: You want to make sure you are using a high quality (such as a flat LCD) screen that has a relatively large display (look for a diagonal screen size of at least 19 inches) and is located directly in front of your line of vision. Your viewing distance should be about an arm’s length away with the top of the monitor at about eye level or slightly below.

Eye Care

Keep Eyes Moist: When viewing a digital screen or monitor for an extended period of time, we tend to blink less frequently (about ⅓ as often as we should). Blinking however, is critical for keeping the eyes moist, which allows them to remain clear and comfortable and to avoid dry eyes, irritation, blurry vision or eye fatigue.

Focus on blinking by setting a timer for every 20 minutes and slowly closing and opening your eyes 10 times. Keep a bottle of artificial tears handy to use when your eyes are feeling dry.

Give Your Eyes a Break: Schedule and take frequent breaks from your screen. Follow the 20-20-20 rule; every 20 minutes, look at something 20 feet away for 20 seconds. Take this time to stand up and stretch your back, neck and legs as well.

Computer Eyewear

Computer glasses reduce eye strain by adjusting the focus slightly so your eyes feel like they are focusing on something further away. They also have a tint to remove the glare and block blue light from entering into your eyes. There are a number of options for computer eyewear, both if you need prescription eyewear and not. Speak to your eye doctor about what the best options are for you.
Learn more about computer glasses here.

It is important to know that both adults and children alike are susceptible to computer eye strain from computers and digital devices. With the growing use of such devices in our everyday lives it is important to start educating ourselves and our children on how to combat the negative effects of these habits.

Dear valued patient,

We take our commitment to keeping our patients and team safe and healthy inthe midst of this COVID-19 pandemic very seriously. We want to share our plan to comply with social distancing guidelines for your upcoming appointment. Please carefully read the steps below and follow our direction when you arrive. Our team will all be wearing masks and we ask that you bring one with you to wear during your visit (for everyone’s safety, we are requiring staff and patients to wear masks).

We ask patients to complete necessary paperwork online if possible. Click here to access the forms. You may also choose to text a photo of your insurance card and photo ID to the clinic at 763-537-3213.

When you arrive for your appointment, enter the main doors and wait in the front alcove until a staff member greets you. Our front desk team will ask you general health questions to rule out the presence of COVID-19 symptoms.

We are asking that only the patient enter the building for the exam. (Exceptions: Children under 18 may be accompanied by one guardian, and adults with special needs may be accompanied by one caretaker.)

When you enter the building:

Staff will ask you to use hand sanitizer and then you will complete any necessary paperwork that you were not able to complete online, and we will make copies of your insurance card and photo ID if you did not text a picture of them to us.

Prior to seeing your doctor, a technician will escort you to a pre-testing room where you will be asked to wash your hands. We ask that you follow the CDC’s recommendation of washing your hands thoroughly, for a full 20seconds, with soap and water.

Rest assured that every surface and every piece of equipment you come into contact with has been sanitized prior to the arrival of each and every patient entering our practice, and it will be cleaned again as you exit each area.

The team will be frequently washing their hands between interactions as per our usual protocol, and you’ll also see hand sanitizer throughout the practice for your use, as well.

Optical – Shopping for Glasses, Adjustments and Repairs, and Glasses Pick-up

We are scheduling appointments for all optical needs. Please call the clinic at 763-537-3213 to schedule your appointment.

When you are shopping for glasses, one of our ABO certified opticians will ask you to be seated at a station where you will discuss your needs, likes and dislikes. To ensure social distancing, the optician will bring frames to you so you can try them on at the station. The optician will continue to bring frames to you until you find the perfect pair!

We sterilize every frame a patient touches in a UV Cleaning Unit after a shopping appointment so you can be assured any frame you try on has been sanitized prior to your visit.

If you have any questions or concerns, please don’t hesitate to call us. We look forward to seeing you!

Thank you for your patience and cooperation,

Your Crystal Vision Clinic Eye Care Team

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We sterilize every frame a patient touches in a UV Cleaning Unit after each shopping appointment so you can be assured any frame you try on has been sanitized prior to your visit.