Why Digital Eye Strain Is Becoming More Common in Children
Children are spending more time on screens at school and at home — tablets, laptops, smartphones, and gaming devices now play a major role in daily life. Unlike adults, children may not recognize or communicate when their eyes feel strained. They simply adapt, even when discomfort affects learning, focus, and academic performance.
In Calgary, winter weather also means more indoor time, increasing the amount of device use throughout the season. At Sunridge Eye Clinic, we frequently see young patients struggling with headaches, blurred vision, or eye fatigue caused by extended screen time. Early detection is key to protecting their visual development.
How Screen Use Affects Children’s Vision
Digital screens require the eyes to work harder than when viewing objects at a distance. This can lead to:
- Reduced blinking: Focusing on screens lowers blinking rate, causing dryness and irritation.
- Focusing fatigue: Reading or gaming for long periods strains the eye muscles.
- Near-vision stress: Continuous close-up tasks may contribute to myopia (nearsightedness).
- Poor posture: Leaning in to see the screen can create additional eye strain and headaches.
Children may not always report symptoms of digital eye strain, but parents often notice eye rubbing, squinting, or difficulty staying focused.
Signs Your Child May Have Digital Eye Strain
Watch for these common symptoms:
- Frequent headaches, especially after school
- Complaints of blurred or double vision
- Eye rubbing or squinting
- Difficulty concentrating or losing place while reading
- Watery or dry eyes
- Sensitivity to light
- Saying their eyes “feel tired”
If your child shows these signs, a comprehensive eye exam can determine whether screen time is impacting their vision.
Why Regular Eye Exams Are Essential
Children’s eyes develop rapidly, and uncorrected vision issues can worsen with increased digital use. At Sunridge Eye Clinic, our optometrists evaluate:
- Eye alignment and teamwork
- Focusing ability
- Prescription changes
- Early signs of digital eye strain
- Myopia progression (a growing concern in screen-heavy environments)
Timely diagnosis allows us to intervene early, preventing long-term discomfort and supporting academic success.
How to Reduce Digital Eye Strain at Home
Small changes can make a big difference for your child’s visual comfort:
1. Follow the 20-20-20 Rule
Every 20 minutes, encourage your child to look 20 feet away for 20 seconds. This resets focusing muscles.
2. Maintain Proper Screen Distance
Keep devices at least an arm’s length away. Children often hold screens too close.
3. Adjust Lighting
Reduce glare by avoiding overhead lights and bright windows behind screens.
4. Encourage Regular Blinking
Remind your child to blink fully to keep eyes hydrated.
5. Prioritize Outdoor Time
Studies show outdoor play helps reduce the risk of myopia progression.
6. Ensure Updated Prescriptions
Outdated or incorrect glasses can dramatically increase digital strain.
With the right combination of habits and professional care, your child can use screens comfortably and safely.
Book Your Child’s Eye Exam in Calgary
If your child is experiencing headaches, focusing issues, or discomfort after screen time, a professional eye exam can make all the difference. At Sunridge Eye Clinic in Calgary, we provide comprehensive children’s eye exams to detect digital eye strain early and protect developing vision. Contact us today to schedule your appointment and support your child’s long-term eye health.
FAQs:
Q: What is digital eye strain in children?
A: Digital eye strain occurs when prolonged screen use causes discomfort, headaches, blurred vision, or eye fatigue in kids. Contact Sunridge Eye Clinic today to schedule an eye exam for your child.
Q: How much screen time is too much for children?
A: More than 2 hours of recreational screen time per day can increase strain, but even shorter periods can cause symptoms without proper breaks.
Q: What are common symptoms of digital eye strain?
A: Headaches, blurred vision, eye rubbing, dry eyes, difficulty focusing, and sensitivity to light.
