Vision Therapy in Florissant

The Connection Between Screen Time and Dry Eye

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Alleviating Digital Eye Strain for Comfortable Vision

Do your eyes feel dry, irritated, or fatigued after a lengthy day spent scrolling through social media, tackling a barrage of emails, or streaming your favorite content? If so, you might be wondering whether screen time could be the culprit behind these discomforts.

Indeed, while digital devices have brought convenience, they've also introduced a new challenge for eye health: digital eye strain, which is often accompanied by dry eye symptoms.

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Understanding Digital Eye Strain and Its Link to Dry Eyes

woman using mobile phone

Digital eye strain, also known as computer vision syndrome, is a condition that arises when you spend extended periods gazing at screens. Its symptoms include dry eyes, fatigue, blurred vision, and headaches.

Several factors contribute to dry eyes during prolonged screen use:

  • Reduced Blink Rate

    While focusing on screens, people tend to blink less frequently. This reduced blink rate can lead to reduced tear production and increased tear evaporation, resulting in dry eyes.

  • Blue Light Exposure

    Digital screens emit blue light, disrupting the circadian rhythm. Disrupted sleep, in turn, can contribute to dry eye symptoms.

  • Poor Posture

    Incorrect screen placement or poor posture can cause you to open your eyes wider, increasing exposure to air and tear evaporation.

  • Reduced Blink Quality

    Frequent screen time can lead to incomplete blinks, where the upper and lower eyelids do not meet fully, causing inadequate tear film spreading and reduced oil secretion from meibomian glands.


The Effects of Excessive Screen Time on Children's Eyes

Digital eye strain, also known as computer vision syndrome, is a condition that arises when you spend extended periods gazing at screens. Its symptoms include dry eyes, fatigue, blurred vision, and headaches.

Several factors contribute to dry eyes during prolonged screen use:

  • Eye Fatigue and Discomfort

    Excessive screen time can lead to eye fatigue, causing discomfort, reduced vision clarity, and headaches. Children may also lose interest in activities like reading due to eye strain .

  • Dry and Irritated Eyes

    Long screen sessions can result in dry and irritated eyes, as prolonged screen focus reduces blinking frequency. Maintaining a stable tear film on the eye's surface is crucial for clear vision, especially for children adapting to screens designed for adults.

  • Reduced Focus Flexibility

    Children who spend extended periods focusing on screens may struggle to adjust to distance vision afterward. Although this is usually a short-term issue, it highlights the importance of balanced screen time and outdoor activities.

  • Risk of Developing Myopia

    Excessive indoor screen time deprives children of essential natural daylight exposure, impacting their eye development. Studies suggest a link between increased indoor time and a higher risk of nearsightedness (myopia) in children. Balancing screen use with outdoor play is crucial for healthy eyes.

woman viewing tablet in bed


Treating Dry Eyes Caused by Screen Time

Dry eyes induced by excessive screen use may range from mild to severe, with severe cases potentially leading to permanent eye surface damage. Therefore, it's essential to take steps to alleviate these symptoms.

If you're someone who spends a considerable amount of time in front of screens, you can adopt several strategies to reduce the risk of digital eye strain and dry eyes:

  • Follow the 20-20-20 Rule: Every 20 minutes of screen time, take a 20-second break to focus on something at least 20 feet away.
  • Adjust Screen Settings: Modify the font size, brightness, and blue light emission to create a more comfortable viewing experience.
  • Proper Lighting: Ensure your screen is not overly bright, and your surroundings are well-lit.
  • Blink More: Always remember to blink regularly to keep your eyes moist.
  • Stay Hydrated: Maintaining adequate hydration can help support tear production.

Use Artificial Tears: Lubricating eye drops can relieve dry eyes while using screens.

Patient Reviews
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359 Reviews
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- Feb. 06, 2024
Very professional at every visit.
- Feb. 05, 2024
Very satisfied with the staff
- Feb. 02, 2024
Dr. Hemphill is very knowledgeable and professional. She really cares about the health of her patie... nts. The team at Crown Vision is very friendly and greets you with a smile. They are always ready and willing to assist rather in person or over the phone. My family and I are very happy to be clients of Crown Vision.
- Jan. 23, 2024
I've been going to Crown Vision for a year now and I ❤️ it
- Jan. 02, 2024
Very professional
- Dec. 28, 2023
Staff and service is Always excellent
- Sep. 12, 2023
Good Service and good deals !
- Aug. 22, 2023
Great friendly and professional staff. Great us as soon as we walked through the door.
- Aug. 07, 2023
Customer service was excellent when making my selection and upon pickup my service was fast and exc... eptional. I will definitely be bringing my son in for his new glasses
- Aug. 03, 2023
The staff at this location is always super nice! They always answer my questions thoroughly. They al... so get you in & out. They never have an attitude, always welcoming me and my family with a smile. They are also really good with kids as well when it comes to exams & picking out glasses. Very knowledgable crew they have!
- Jun. 07, 2023
Great staff, great service!
- May. 27, 2023
Great atmosphere great energy
- Apr. 23, 2023
Everyone who works there are so friendly and work together so well. Thank you!
- Jan. 23, 2023
I ❤️ My New Eyeglasses & That's My First Time I Went To (Crown Vision) On Friday, January 13th, ... 2023 & I ❤ It.
- Jan. 22, 2023
The team was extreme helpful. They not only helped me pick out new frames, but also adjusted my old ... frames so I was more comfortable while I was waiting for my new glasses. My new glasses are fantastic. The lenses make everything very sharp and crisp even though they were the same RX as my old ones.
- Dec. 07, 2022
The staff at Crown Vision is super polite & helpful! My 4 kids go there & we've been so happy with t... hem that I have now switched to them for myself too!
- Oct. 26, 2022
People were great and the glasses were a great improvement
- Sep. 22, 2022
They got Versace glasses 👓
- Sep. 04, 2022
Good great
- Aug. 17, 2022
Everyone was nice and knew their job!

View All 359 Reviews



Dry Eyes in Florissant

Our optometry practice in Florissant

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Hours
  • Monday 9:00 am - 6:00 pm
  • Tuesday 9:00 am - 5:00 pm
  • Wednesday 9:00 am - 5:00 pm
  • Thursday 10:00 am - 7:00 pm
  • Friday 8:00 am - 5:00 pm
  • Saturday 8:00 am - 3:00 pm
  • Sunday Closed
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Consult Crown Vision Center - Florissant for Digital Eye Strain Relief

Although lifestyle changes can be helpful, more effective dry eye management strategies may be necessary in some cases. Crown Vision Center - Florissant provides a range of treatments to restore your family's eyesight.

If you or a loved one suffers from ongoing dry eye symptoms due to prolonged screen use, our experienced eye care professionals can provide relief. Make an appointment with Crown Vision Center - Florissant to discuss dry eye management options. Let's work together to protect their eyesight and ensure a bright future.

(314) 838-7644