4 Signs You're Overworking Your Eye Muscles + What To Do About It

When most people talk about being overworked, they're often referring to the body and mind. But what about the eyes? Or, more specifically, the eye muscles? 

When it's due to extended screen use, it's known as digital eye strain or digital eye fatigue. In fact, between remote work and the rise of digital devices, this is most likely what you're experiencing when you have eye discomfort.

So, how does eye strain happen, exactly? It comes down to the ciliary muscles1 in your eyes. Don't underestimate these tiny muscles. They control your lens, allowing you to focus on objects at different distances.

"When we focus on objects more than 20 feet away, the ciliary muscles relax and the lens flattens out," explains Karen Hecht, Ph.D., scientific affairs manager at AstaReal®. But when we focus on objects up close (i.e., less than 20 feet away), the ciliary muscles contract to round the lens, she says.

As Jeffrey Anshel, O.D., FAAO, optometrist and author of What You Must Know About Eyestrain, tells mbg, "Eye strain can occur at any age to anyone." However, you might be more likely to experience tired eyes if you work on the computer all day, watch a lot of TV, or spend many hours gaming or looking at your phone screen.

The degree of eye strain (and how it actually feels) depends on several factors, including what you're doing to tire out your eyes and your "baseline" eye health, says Anshel. That said, everyone has a unique description of what eye strain feels like, he explains.

If you're regularly experiencing visual burnout, it might be time to nurture your ciliary muscles. Fortunately, there are several ways to do just that in the name of proactive eye care.

One strategy is to take a premium, comprehensive vision supplement like mbg's eye health+. This vegan eye health formula provides 360-degree support for visual performance by delivering powerhouse bioactives: lutein and zeaxanthin, two important carotenoids for photostress recovery and blue light protection; Patagonian maqui berry for eye hydration; vitamin C and E, zinc, and copper for antioxidant support; and astaxanthin, a carotenoid that helps eyes focus so they can recover and reset.*

Specifically, "astaxanthin is the 'front of shop' carotenoid here doing most of the heavy lifting in this area of eye muscles and our lens flex," says Ferira.

What's more, astaxanthin has been clinically shown to increase retinal blood flow, which is essential for meeting the high energy requirements of the visual system.* Hecht explains further, "The harder we work our eyes, the more blood flow is needed to support their energy demands. [But] as we age, blood flow becomes less efficient, which can lead to an energy deficit." 

Astaxanthin as AstaReal® (the sustainably sourced form of astaxanthin found in mbg's eye health+) can help: Clinical studies have found that regular computer users have reported less eye strain after supplementation with AstaReal®.*

In today's digital world, proactive eye care is more important than ever. Start by eating plenty of colorful veggies, resting your eyes when using screens, and getting regular eye exams.