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The Link Between Screen Time and Dry Eye: What You Need to Know

In today’s digital age, prolonged screen use is one of the leading causes of dry eye. Cedar Park Eye Care provides solutions to help manage dry eye symptoms caused by digital strain.

How Screen Time Contributes to Dry Eye

Digital devices can exacerbate dry eye in several ways:

  • Reduced Blinking: Screen use reduces blink frequency, causing tears to evaporate faster.
  • Partial Blinking: When focused on screens, blinks are often incomplete, preventing tears from fully covering the eye.
  • Blue Light Exposure: Prolonged blue light exposure strains the eyes, leading to dryness and discomfort.

Symptoms of Screen-Induced Dry Eye

Common symptoms include:

  • Tired, heavy eyes
  • Redness and irritation
  • Blurred vision after prolonged screen use
  • Gritty or sandy feeling in the eyes

Tips for Reducing Dry Eye from Screen Time

Dr. McCarty suggests these strategies to ease symptoms:

  • 20-20-20 Rule: Every 20 minutes, look at something 20 feet away for 20 seconds.
  • Increase Blink Awareness: Try to blink fully and regularly while using screens.
  • Use Artificial Tears: Keep preservative-free drops handy.
  • Adjust Screen Settings: Lower brightness and use blue light filters.

For persistent symptoms, Cedar Park Eye Care offers customized dry eye treatments to relieve digital strain.

Book a consultation to explore options that support healthy vision in the digital world.

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