Between school-issued laptops, tablets, homework portals, and downtime with games and videos, many children spend hours a day looking at screens up close. It's no surprise that more parents are asking about eye strain.
What screens ask of the eyes
Screens are close-up work, just like books. The eyes have to focus near, aim together, and move accurately across the screen, often for long stretches without a break. Children also tend to blink less while looking at screens, which can leave eyes feeling dry and tired.
Signs of digital eye strain
Tired, burning, or watery eyes
Headaches after screen use
Blurry vision when looking up from the screen
Rubbing eyes or blinking a lot
Irritability after long sessions
Simple habits that help
Take regular breaks. A common guideline is the 20-20-20 rule: every 20 minutes, look at something about 20 feet away for 20 seconds.
Keep a comfortable distance. Screens held very close make the eyes work harder.
Mind the lighting. Avoid glare and very dark rooms with a bright screen.
Remind kids to blink. Especially during games or videos.
Balance screen time with outdoor play.
There's limited evidence that blue-light glasses reduce eye strain, so they're not a substitute for these habits or for an evaluation.
When it's more than screen time
If symptoms persist even with good habits, or show up with books as well as screens, there may be an underlying focusing or eye teaming problem. Screens often reveal these problems rather than cause them, because they add so much close work to the day.
What helps
A binocular vision evaluation checks focusing, eye teaming, and tracking at the distances your child actually uses. If a problem is found, treatment may include glasses for close work, vision therapy, or both.
Schedule an evaluation in Clermont
Hope Vision Development Center specializes in binocular vision evaluations and vision therapy for children. Our In-Office Training program is an approved Florida Empowerment Scholarship (FES-UA) service through Step Up For Students.
Call 352-243-4673 or email pcc@hopevdc.com to schedule. We're at 235 Citrus Tower Blvd., Suite 107, Clermont, FL.