Don't Let Blue Light and Screen Time Harm Your Vision

Never before have people spent more time in front of screens. Whether you use your computer, phone, or tablet for work, relaxation, or keeping in touch with friends and family, too much screen time can lead to serious eye health problems. Dr. Fox at Eyes Over Copley would like to provide some tips on how you can preserve your eye health regarding blue light. If you live in Boston, Cambridge, Brookline, or Charlestown, contact us today to schedule your next eye exam.

What Is Blue Light?

Sunlight is comprised of every color in the visual spectrum. Red light rays have long wavelengths and low energy levels. The wavelengths of blue and green light colors have shorter wavelengths and higher energy levels. Blue light is very similar to ultraviolet light rays, which are known to cause damage to human skin and eyes. Recently, researchers have learned more about the effects of blue light and believe that avoiding excess exposure to blue light is just as important as UV protection.

Blue Light Harms Your Eyes

Excessive levels of blue light exposure could increase your chances of macular degeneration, a condition that affects your ability to see clearly in your central field of vision. Blue light can also lead to digital eye strain, and can negatively impact your sleep cycle. Ongoing research efforts hope to clarify the extent to which blue light can damage eye health and vision.

Contact Our Optometrist in Boston

Limiting your screen time and taking a few breaks throughout the day are excellent ways to manage your exposure to blue light. We also offer glasses that can filter the blue light that is emitted by your digital devices. If you are overdue for a professional eye exam or have questions about blue light, schedule a visit with our eye doctor at Eyes Over Copley. We serve the communities of Boston, Cambridge, Brookline, and Charlestown. Call us today at 617-859-0630 or reach us through our website by using our online contact form.