Screen Time Effects on Vision

Excessive screen time has become a common aspect of modern life. We spend hours on smartphones, tablets, computers, and other digital devices. While these devices have made our lives more convenient and connected, they also come with consequences, particularly for our vision.

One of the most significant effects of screen time on vision is digital eye strain. Also known as Computer Vision Syndrome (CVS), digital eye strain refers to a group of eye and vision-related problems that result from prolonged use of digital devices.

Symptoms of digital eye strain include:

• Eye discomfort
• Dry or irritated eyes
• Blurred vision
• Headaches
• Neck and shoulder pain

To minimize the negative effects of screen time on your vision, consider taking the following measures:

1. Take regular breaks: Follow the 20-20-20 rule. Every 20 minutes, look away from the screen and focus on an object at least 20 feet away for 20 seconds.
2. Adjust screen settings: Optimize the brightness, contrast, and font size of your devices to reduce strain.
3. Use proper lighting: Ensure the ambient lighting in your environment is appropriate and not too bright or too dim.
4. Wear blue light glasses: These special glasses filter out harmful blue light emitted by screens, reducing eye strain and improving sleep quality.
5. Practice the 10-10-10 rule: Every 10 minutes, shift your gaze to an object at least 10 feet away for 10 seconds to prevent eye fatigue.

By adopting these habits, you can minimize the impact of screen time on your vision and maintain healthy eyes.