Screens are now a part of everyday learning. From online classes to educational videos—even homework and projects need a device.
But long screen exposure can slowly affect your child’s eyes without obvious symptoms. As parents, understanding how digital habits influence vision is one of the most important responsibilities today.
This guide from Sunayan Eye Care helps you protect your child’s eyesight while allowing healthy digital learning.
👀 Why Screen Time Affects Children More
Children blink less while using screens.
This causes:
dryness
irritation
eye fatigue
headaches
difficulty focusing
Their eyes are still developing, which makes them more sensitive to digital strain compared to adults.
📱 Signs Your Child Might Be Experiencing Eye Strain
Look out for:
frequent blinking
rubbing eyes
tears during screen time
watery or red eyes
headache
difficulty seeing the board at school
holding screens too close
If these appear often, it’s time for an eye evaluation.
🧒 Healthy Digital Screen Rules for Every Child
1. Follow the 20–20–20 Rule
Every 20 minutes → look 20 feet away → for 20 seconds
This relaxes eye muscles and reduces strain.
2. Screen Distance
Maintain:
Mobile: arm’s-length
Laptop/desktop: 50–60 cm
Tablet: around 40 cm
Never watch screens lying down.
3. Always Keep Room Lights ON
Dark rooms + bright screens = more strain
Use mild room lighting during screen use.
4. Avoid Screens 1 Hour Before Sleep
Night screen usage affects:
brain activity
sleep cycle
concentration
Encourage books or offline hobbies at night.
5. Encourage Outdoor Play
Doctors recommend at least 1–2 hours of outdoor play daily
Sunlight helps regulate healthy eye development and reduces myopia progression.
🧿 What About Blue Light Glasses?
Blue light filters can help reduce glare and irritation, especially during long digital sessions.
Ask your eye specialist whether your child needs them.
✔ Regular Eye Check-Ups Are Important
Even if there are no symptoms, every child should get a comprehensive eye examination once a year.
This helps detect:
early vision problems
myopia
lazy eye
squint
dryness
These issues develop silently and worsen fast without proper monitoring.
⭐ Why Sunayan Eye Care For Children?
At Sunayan, we provide:
✔ child-friendly examination
✔ advanced diagnostics
✔ prescription glasses
✔ blue light protection
✔ digital eye strain assessment
✔ myopia evaluation
Our approach is gentle, transparent, and parent-focused.
📌 When Should You Book an Appointment?
Book a check-up if your child:
blinks a lot
sits too close to screens
complains of headaches
uses screens for long hours
struggles reading the classroom board
Early care prevents long-term vision issues.
📍 Visit Sunayan Eye Care
Sunayan marg, Satyabati Enclave, behind State Bank of India
📞 +91 06646 230636
📞 +91 90400 30636
🧡 Final Thought
Screens are unavoidable in today’s education system—but eye damage is avoidable. With the right habits, regular check-ups, and expert guidance, your child can enjoy digital learning without harming their eyesight.
Healthy vision today means a stronger future tomorrow.