Computer Eye Strain & Digital Eye Health
With screens becoming a constant part of daily life, computer vision syndrome (CVS)—also known as digital eye strain—has become a growing concern. Prolonged screen use can lead to eye fatigue, headaches, blurred vision, and difficulty focusing.
At Lesslie Vision Care, we help patients manage computer-related eye strain with personalized eye care solutions, including ergonomic adjustments, specialized eyewear, and blue light protection.
Recognizing the Symptoms of Computer Vision Syndrome
Digital eye strain can develop after just two hours of screen time, affecting both adults and children.
Common symptoms include:
- Eye fatigue and strain
- Headaches and difficulty focusing
- Blurred or double vision
- Dry, red, or irritated eyes
- Sensitivity to light
- Neck, shoulder, or back pain from poor posture
Ignoring these symptoms can reduce productivity at work, cause discomfort throughout the day, and make it harder to focus on tasks.
Children and Digital Eye Strain
As screen time increases among children, more are experiencing digital eye strain at younger ages. Many children use tablets, computers, and smartphones for schoolwork and entertainment but may not realize their eyes are struggling.
Parents should watch for signs such as frequent blinking, squinting, or complaints of headaches or eye discomfort. Since children may not always express vision issues, routine eye exams are essential to monitor their eye health and address screen-related strain.
The Role of Blue Light & HEV Light in Eye Health
Blue light, also known as high-energy visible (HEV) light, is emitted by screens and can contribute to eye strain, disrupt sleep patterns, and may increase the risk of long-term retinal damage.
While natural blue light from the sun is beneficial for regulating sleep cycles, excessive exposure from digital devices, LED lights, and screens can lead to fatigue, discomfort, and disrupted circadian rhythms. Using blue light-blocking lenses or adjusting screen settings can help minimize exposure.
How to Reduce Digital Eye Strain
Ergonomic Adjustments for a Comfortable Workspace
- Screen Positioning – Keep screens at arm’s length and slightly below eye level.
- Lighting & Glare Reduction – Adjust screen brightness and use anti-glare filters.
- Proper Posture – Ensure your desk setup supports good alignment to reduce neck and back strain.
The 20-20-20 Rule
One of the simplest ways to reduce eye fatigue is following the 20-20-20 rule: Every 20 minutes, look at something 20 feet away for 20 seconds. This gives your eyes a much-needed break from focusing on screens.
Keep Your Eyes Hydrated
Staring at screens reduces blinking, leading to dry, irritated eyes. Make an effort to blink frequently or use artificial tears if necessary.
Computer Glasses for Eye Protection
For those who spend extended time in front of screens, computer glasses can help reduce glare, filter blue light, and improve visual comfort. Available in both prescription and non-prescription options, these lenses are designed to optimize focus at screen distance, preventing unnecessary eye strain.
Speak with our team to explore the best computer eyewear solutions for your needs.
Worker Productivity and Computer Vision Syndrome
Unmanaged digital eye strain can reduce workplace productivity, leading to frequent headaches, slower task completion, and increased fatigue.
Employees who spend long hours in front of a screen should have a workspace setup that minimizes strain, as well as customized lens options to improve visual efficiency throughout the day.
Book an Eye Exam to Address Digital Eye Strain
If you’re experiencing persistent headaches, blurred vision, or discomfort from screen use, a comprehensive eye exam can help identify solutions to protect your vision.
At Lesslie Vision Care, we provide personalized recommendations, including blue light lenses, ergonomic tips, and eye strain management to keep your eyes comfortable and healthy.
Computer Eye Strain & Digital Eye Health
With screens becoming a constant part of daily life, computer vision syndrome (CVS)—also known as digital eye strain—has become a growing concern. Prolonged screen use can lead to eye fatigue, headaches, blurred vision, and difficulty focusing.
At Lesslie Vision Care, we help patients manage computer-related eye strain with personalized eye care solutions, including ergonomic adjustments, specialized eyewear, and blue light protection.
Recognizing the Symptoms of Computer Vision Syndrome
Digital eye strain can develop after just two hours of screen time, affecting both adults and children.
Common symptoms include:
- Eye fatigue and strain
- Headaches and difficulty focusing
- Blurred or double vision
- Dry, red, or irritated eyes
- Sensitivity to light
- Neck, shoulder, or back pain from poor posture
Ignoring these symptoms can reduce productivity at work, cause discomfort throughout the day, and make it harder to focus on tasks.
Children and Digital Eye Strain
As screen time increases among children, more are experiencing digital eye strain at younger ages. Many children use tablets, computers, and smartphones for schoolwork and entertainment but may not realize their eyes are struggling.
Parents should watch for signs such as frequent blinking, squinting, or complaints of headaches or eye discomfort. Since children may not always express vision issues, routine eye exams are essential to monitor their eye health and address screen-related strain.
The Role of Blue Light & HEV Light in Eye Health
Blue light, also known as high-energy visible (HEV) light, is emitted by screens and can contribute to eye strain, disrupt sleep patterns, and may increase the risk of long-term retinal damage.
While natural blue light from the sun is beneficial for regulating sleep cycles, excessive exposure from digital devices, LED lights, and screens can lead to fatigue, discomfort, and disrupted circadian rhythms. Using blue light-blocking lenses or adjusting screen settings can help minimize exposure.
How to Reduce Digital Eye Strain
Ergonomic Adjustments for a Comfortable Workspace
- Screen Positioning – Keep screens at arm’s length and slightly below eye level.
- Lighting & Glare Reduction – Adjust screen brightness and use anti-glare filters.
- Proper Posture – Ensure your desk setup supports good alignment to reduce neck and back strain.
The 20-20-20 Rule
One of the simplest ways to reduce eye fatigue is following the 20-20-20 rule: Every 20 minutes, look at something 20 feet away for 20 seconds. This gives your eyes a much-needed break from focusing on screens.
Keep Your Eyes Hydrated
Staring at screens reduces blinking, leading to dry, irritated eyes. Make an effort to blink frequently or use artificial tears if necessary.
Computer Glasses for Eye Protection
For those who spend extended time in front of screens, computer glasses can help reduce glare, filter blue light, and improve visual comfort. Available in both prescription and non-prescription options, these lenses are designed to optimize focus at screen distance, preventing unnecessary eye strain.
Speak with our team to explore the best computer eyewear solutions for your needs.
Worker Productivity and Computer Vision Syndrome
Unmanaged digital eye strain can reduce workplace productivity, leading to frequent headaches, slower task completion, and increased fatigue.
Employees who spend long hours in front of a screen should have a workspace setup that minimizes strain, as well as customized lens options to improve visual efficiency throughout the day.
Book an Eye Exam to Address Digital Eye Strain
If you’re experiencing persistent headaches, blurred vision, or discomfort from screen use, a comprehensive eye exam can help identify solutions to protect your vision.
At Lesslie Vision Care, we provide personalized recommendations, including blue light lenses, ergonomic tips, and eye strain management to keep your eyes comfortable and healthy.