Thanks to technology, it’s easier than ever for modern families to stay connected, informed, and entertained. But while modern devices have their advantages, increased screen time can present health problems—especially when it comes to vision. With recent statistics suggesting most kids spend two or more hours looking at screens each day, it’s critical for parents to understand what the risks are and how to prevent them. To help keep you protect your household’s vision, here are a few important facts to know about family eyecare and screen time.

How Can Excessive Screen Time Impact Vision?

When people stare at screens, they tend to blink less. Over time, this can result in a condition known as digital eyestrain. Essentially, this extra work can cause temporary headaches, blurry vision, and dry eyes.

Eye doctors also suggest that near-work activities—such as reading e-books, using a smartphone, or typing on a computer—may be associated with a global increase of myopia. Myopia, also known nearsightedness, can make it difficult for individuals to see objects far away without the use of prescription eyeglasses or contact lenses.

While there is no conclusive evidence yet available, it is also believed that the blue light produced by electronic screens may cause premature aging of the retina. Over time, this damage could contribute to retinal vision problems, such as macular degeneration.

What Can Parents Do to Minimize Screen Time & Protect Kids’ Eyes?

Although eliminating screens altogether is a near-impossible task, there are many steps parents can take to protect children’s eyesight.

For starters, family eyecare providers encourage patients to practice the “20-20-20 rule” when using computers or other electronic devices. To practice this rule, simply look away from the screen every 20 minutes and stare at an object about 20 feet away for 20 seconds. This can help give the eyes a chance to rest and readjust to prevent digital eyestrain. Keeping screens at least two feet apart from the face and using anti-glare filters can also help minimize strain.

To prevent dry eye, parents should also encourage children to blink regularly when watching television or using a computer. If you’re concerned about blue light risks, look for opportunities to minimize your child’s use of screens—such as by reading paper books instead of e-books.

If you’re looking for a trusted doctor, turn to the team at Griebenow Eyecare in Clintonville, WI. This family eyecare specialist is equipped to perform comprehensive vision tests for patients of all ages. If you or your child’s sight is affected, Griebenow Eyecare’s optometrists will introduce you to comfortable corrective eyewear solutions, including prescription glasses and contact lenses. To learn more about these convenient and affordable services, visit this vision center online. For appointments, call a friendly staff member at (800) 427-9585.