Myopia in the Digital Age: Managing Screen Time for Better Eye Health

The digital age has brought convenience, entertainment, and connectivity, but it has also introduced new challenges for eye health. One of the most pressing concerns is the rising prevalence of myopia (nearsightedness), particularly among children and young adults. The increased use of digital devices, combined with reduced outdoor activity, is contributing to this global issue.

Understanding Myopia and Its Link to Screen Time

Myopia occurs when the eye grows too long or the cornea is too curved, causing distant objects to appear blurry. While genetics play a role, environmental factors like prolonged close-up activities—such as reading, gaming, and using digital screens—are significant contributors.

In the digital age, many people spend hours on computers, tablets, and smartphones. This extended near-focus work can lead to digital eye strain and potentially worsen myopia. Additionally, excessive screen time reduces time spent outdoors, which is crucial because natural sunlight has been shown to help slow myopia progression.

Tips to Manage Screen Time for Better Eye Health

1. Follow the 20-20-20 Rule: Every 20 minutes, take a 20-second break and look at something 20 feet away. This simple habit relaxes the eye muscles and reduces digital eye strain.

2. Create a Device-Free Zone: Encourage family time without devices, especially during meals and before bedtime. This not only reduces screen time but also promotes better sleep quality.

3. Optimize Workspace: Ensure screens are at eye level and maintain an appropriate distance—ideally, 20–28 inches from your eyes. Adjust brightness and contrast settings to reduce glare.

4. Encourage Outdoor Activities: Spending at least two hours a day outdoors can significantly reduce the risk of myopia progression. Activities like playing sports or simply walking in natural light are beneficial.

5. Use Blue Light Filters: Blue light from screens can contribute to eye fatigue. Use blue light-blocking glasses or activate the device’s blue light filter to minimize its effects.

Why Regular Eye Exams Are Essential

While managing screen time is important, regular eye exams remain the cornerstone of preventing and managing myopia. During these exams, your optometrist can monitor changes in vision and recommend tailored interventions, such as:

•       Orthokeratology (Ortho-K): Orthokeratology involves wearing specially designed rigid contact lenses overnight. These lenses gently reshape the cornea, providing clear vision during the day without the need for glasses or daytime contacts. Ortho-K is particularly effective in slowing myopia progression in children and teens.

•       MiSight® Contact Lenses: These innovative soft contact lenses are worn during the day and are specifically designed for myopia control. MiSight lenses have shown significant results in slowing eye elongation and managing myopia in children aged 8–
12.

•       Atropine Eye Drops: Low-dose atropine eye drops are another proven method to slow myopia progression. These drops, administered once daily, relax the eye’s focusing mechanism and can be used alongside other treatments for comprehensive myopia management.

Partner with VisionCare Optometry for Myopia Management

The rise of digital devices doesn’t mean myopia is inevitable. At VisionCare Optometry, we are committed to providing advanced solutions to manage and slow the progression of myopia. Whether through Ortho-K, atropine drops, or MiSight contact lenses, we are here to guide you in making informed decisions for better eye health.

Schedule a comprehensive eye exam with VisionCare Optometry to explore how we can help your child achieve clearer vision and healthier eyes for the future. Visit our office in Elk Grove, California, or call (916) 512-1600 to book an appointment today.