When your eyes get tired from working hard, you experience eyestrain, also known as eye fatigue. Your eyes can feel tired, dry, watery, or itchy, and you may have double vision or blurriness. Here's how to cope with this condition and how to tell when it's time to visit an eye doctor for a new glasses prescription.

FAQ About Eyestrain

What are the most common causes of eyestrain?

Any activity that requires you to focus your eyes for long periods can cause strain. This includes reading, writing, driving, and computer use. You can also experience eyestrain by being in a bright or dark environment. Your eyes will also get tired more quickly if you don’t wear glasses when you should or if your prescription is out of date.

How can I prevent eyestrain when using a computer?

If you work in an office, make sure your computer’s monitor is a full arm's length away. The top of the screen should be at or just below eye level. Adjust the brightness so that the screen is clearly legible but not overly bright. If needed, adjust text and icon sizes to make the content on your screen easier to read. Take breaks while you're working by focusing your eyes on something at least 20 feet away. Blink often. If your eyes feel dry, use over-the-counter eyedrops.

What are the consequences of eyestrain?

Although eyestrain doesn't cause lasting vision problems, it causes frustration and will make work and other activities more difficult. Blurred vision can also be dangerous while driving. If you start to experience eye fatigue behind the wheel, pull over to rest.

When should I see a doctor?

Eyestrain should go away with rest — and particularly with a good night's sleep. If you have pain that persists for more than a few days, there might be another eye condition causing this issue, so visit an optometrist for an exam. If you think your glasses might be causing the issue, make an appointment to update your prescription.

If it's time for an eye exam or new glasses, make an appointment with Dr. Brett K. Radow in Spencer, WV. Serving Roane County, Dr. Radow has nearly 40 years of experience and is licensed to practice in Georgia, South Carolina, and West Virginia. To see a full list of services, go online, or call Dr. Radow's office at (304) 927-5112.