In a previous post, we discussed eye fatigue and how the supplement Astaxanthin can help relieve some of the effects of long-time computer work or gaming. The human eye was not made to stare at a computer screen or television for extended periods of time. Furthermore, for those of us who work in a corporate setting, the fluorescent lighting we are subjected to can also create major problems with our eyes over time.

Another way to combat these issues is the use of GUNNAR eyewear from GUNNAR OPTIKS. According to research done by the company, “the digital user is more likely to spend four times as many hours interacting with a digital screen than interacting with direct sunlight.” This much exposure can not just cause eye strain. Headaches, dizziness, nausea and “spots” are also possible results from long-term digital use.

With GUNNAR eyewear, the user would expect to get a decrease in eye fatigue, less glare and reflective light from those fluorescent bulbs, higher contrast and visual resolution, better vision, a reduction in dry eyes associated with long term digital use and, of course, more effectiveness, productivity and better performance.

So how does GUNNAR do it? It is their proprietary i-AMP lens technology. This patent-pending research “is the result of intensive study and research on the human optical system and its interaction with digital devices at specific distances, and in specific types of light. Based on optometric principles developed over several years, and fused with the most recent scientific advances from the GUNNAR tech labs, i-AMP lens technology works with and enhances the properties of the human eye.”

GUNNAR glasses are built for people with 20/20 vision or those who wear contacts. They can cost anywhere from $79 – $189. The eyewear can be purchased at over 600 specialty retailers, university bookstores, electronic stores, authorized eye care providers as well as many places online. GUNNAR does offer a prescriptive lens program through eye care providers.

If you spend an excessive amount of time using a computer, video game, television or any other digital console, this is something to think about. Current customers include, gamers, programmers, office workers, students, creative artists, DJs and even the “Call of Duty 6: Modern Warfare” Director Keith Arem.

If you, or someone you love, are dealing with eye fatigue and headaches on a regular basis, this could be a very cost-effective way at handling the problem. When you factor in the time lost, the lack of productivity, the money spent on medication and even doctor visits, these glasses are certainly worth a look.

To obtain your own pair of Gunnar glasses please go to http://www.gunnars.com and key in ERGO10 to obtain 10% off the retail price of the glasses of your choice

For further information about this topic, please contact Dr. Lynn Kerew directly at drlynn@lynnkerew.com or visit her website at http://www.lynnkerew.com.

*Quotes are used from GUNNAR Optiks material.

Children also used to be much more active than they are now. With the invention of the television, the PC, video games and now even the Smartphone, the body that was in motion, now tends to stand (or sit) still. According to A.C Neilsen statistics, the television is on for 6 hours and 47 minutes in the average U.S. home. When combined with the hours staring at a computer screen, the time spent staring at a screen goes up dramatically.

While the benefits of technology are vast, one drawback that is becoming more and more apparent is eye fatigue. Those who spend four to seven hours a day working on computers, watching TV or using any of the other items mentioned can experience eye weakness and irritation. They will also have issues with focusing on objects at different distances due to the constant focus on a screen. Eye fatigue can also cause glare sensitivity, blurring, double vision and poor depth perception.

There’s help on the way though. It comes in the form of Astaxanthin. This is a carotenoid that is produced by microalgae and consumed by such marine life as lobster, shrimp and salmon. This is actually what gives them their reddish color. Astaxanthin is also a powerful anti-oxidant that has been approved by the FDA and used as a food supplement. Clinical studies at the University of Illinois show the ability of this to cross the blood-brain barrier and gives antioxidant protection to the eyes, brain and central nervous system.

Work done in Japan has shown that Astaxanthin can help prevent eye fatigue or strain. In a study where volunteers received 5mg a day over the course of a month reported a 54% decrease in eye fatigue symptoms.

There has also been a study where athletes received 6 mg per day and reported an improvement in depth perception by 46%. The lactic acid build-up in muscles, that is associated with exercise-related muscle cramps and fatigue, was also greatly diminished in 1,200-meter runners who used the supplement. This could suggest that it may enhance sports performance (Ssshhh!!! Don’t tell anybody!!!).

You can find this product easily online or in health and nutrition stores where you can purchase vitamins and food supplements. They come in softgels or capsules anywhere from 2 – 10 mg.

Six independent studies have all shown positive results in using Astaxanthin to help reduce eye strain. With all of the other positive attributes this supplement brings to the table, it almost seems ridiculous not to use this product. This does not mean that you can watch the “Lost” marathon for 17 hours or play Halo until the seat fuses to your body. Physical activity is still required for proper health. If your occupation requires extended time in front of a computer screen, this may be something to look into, especially if you have experienced any of the symptoms associated with eye strain.

For further information about this topic, please contact Dr. Lynn Kerew directly at drlynn@lynnkerew.com or visit her website at http://www.lynnkerew.com.