Almost everyone is guilty of spending an excessive amount of time on a screen and it is very common to feel symptoms of eyestrain and fatigue associated with digital use; this is known as Computer Vision Syndrome (CVS) or digital eye strain. As the name implies, excessive screen use causes stress on your eyes after reading or staring at a digital device for hours at a time. Some common symptoms of computer vision syndrome include eyestrain, headaches, dryness of the eyes, neck pain, and blurred vision over time.
Since it is unrealistic for us as optometrists to expect patients to avoid computers or excessive screen time, what are some ways to alleviate symptoms and avoid exacerbation of CVS? It is helpful to assess your desk or workstation for proper lighting and working distances. It is also important to be mindful of one’s posture throughout the day and ensure you are wearing proper visual correction such as glasses or contacts to avoid further eyestrain.
Tips for avoiding eye strain
- Decrease the brightness of your screen
- Avoid letting yourself get closer to the screen throughout the day
- Take breaks (every 20 minutes look at something 20 feet away for 20 seconds)
- Wear an office or anti-fatigue lens while working
- Remember to blink consistently
- Stay hydrated
Following these simple tips will not only improve the way your eyes feel, but will naturally improve productivity, efficiency, and well-being throughout the day.
