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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 plan to re-open on May 20, 2020 to a limited schedule by appointment only—please set appointment online or call or email first.

We look forward to see you again soon!  We place the highest priority on the health and safety of our patients and our eye care staff.  Please read below:

Please read the following carefully to prepare for your visit to our office. We are implementing many new and more stringent procedures to ensure the health and safety of our patients and eye care personnel based on guidelines from the Alameda County Health Department and the CDC to help prevent the spread of COVID-19. During this time we are requiring the following for every patient and in-office encounter:

+We are starting with a limited schedule of appointments for better social distancing and for the safety of our patients (thank you in advance for your patience and understanding).

+All visits are by appointment only, there are no walk-in visits available

+All patients are required to wear their own personal mask before entering the office

+All patients are required to check in over the phone before their appointment

+Insurance coverage verifications must be taken care of before entering office for appointment

+Patient will wait outside in car until notified by text or email when they can come in for their appointment, upon entering, patient’s temperature will be taken and their hands sanitized with alcohol cleaner

+There will be no waiting area in the office, patient will be seen right away-please be on time

+Family or caregivers will need to wait outside in the car, as we will only allow patient to enter office.  Verbal consent for minors is acceptable. Updates will be given family or caregiver over the phone as needed.

+All glasses, contact lens orders will be by curb side pick up only—please call or email and we can help you set up a time to pick up your eye wear safely, maintaining social distancing

Our doctors and staff will increase our cleaning and sanitizing protocols:

+We have the latest HEPA air filters with UVC light disinfection to destroy bacteria and viruses

+Wearing protective face shields and surgical masks and medical grade disposable gloves

+All exam equipment and every surface is sanitized fully with hospital grade sanitizer after each patient encounter

+We have a new safe system of disinfection for all frames which have been touched or tried

+We screen all patients by phone to assure they have been healthy prior to their appointment

+All staff and doctors have passed additional training in more stringent sanitizing protocol

Thank you for your patience and compliance to these new and required guidelines. Our goal is to take care of your eye care needs while keeping you and your family healthy. We also want to help our community overcome this pandemic.

We will get through this together.

Please let us know if you have any questions or need more immediate assistance. 

You can set up a future appointment online at EyeCareDrLee.com or send an email to EyeCareDrLee@gmail.com or DrLeongOK@gmail.com  or call 510-668-0877

Please stay safe and stay healthy.

x

Stay up to date on our COVID-19 pandamic protocols Read Our Blog Post…

Our office continues to monitor the local health announcements on a daily basis. Optometry is an essential service and we will open to new health guidelines to help our patients while keeping everyone healthy. Please read our blog updates for our open date and new safety guidelines. Let us know if you have any questions or immediate eye care needs. Need contact lenses? Let us know, as we can send orders to you with free shipping.
We are responding faster to direct email:

eyecareDrLee@gmail.com

drLeongOK@gmail.com (for ortho-k)

Thank you, stay safe and stay healthy.

COVID-19 guidelines from CDC: https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention-H.pdf