Filed under: Competition
As you read this article right now, your eyes are working harder than they would if you were reading a book or even watching TV. Attention, desk warriors! If you stare at a computer for most of the day, you could leave work experiencing dry eyes, headaches, and blurred vision. 90% of people who work on a computer experience symptoms of Computer Vision Syndrome, or CVS. Symptoms include blurred vision, dry eyes, headaches, eye strain, irritation, redness, and any number of other ocular symptoms.
Computers have become a necessity in our world, so monitors are here to stay. Here are some of the causes of CVS and some tips to help you protect your eyes from the screen:
- Blinking. One of the main symptoms of CVS is eye dryness. This occurs for two reasons: First, your eyes are focusing on the same depth of field for an extended period of time; second, unlike the non-stop action on a TV screen, there may be little movement happening on your computer screen. The lack of movement and constant field depth leads to less blinking and, therefore, eye dryness.
Fix it by spending 30 seconds every hour or so adjusting your eyes to something far away. If you work in a small office, put up a picture and focus on something small in the background. This change in depth of field will exercise your eyes, and you’ll blink more!
- Monitors. The pixels on a computer screen can cause some problems. Because they are not all the same brightness, they don’t produce the same contrast. And they can cause words or pictures on the screen to look fuzzy, straining your eyes and contributing to CVS.
Fix it by investing in a good LCD monitor if you have not done so already. LCD monitors reduce glare and contrast, as compared with older types of monitors. If you already have an LCD monitor, then talk to an ophthalmologist about getting some reading glasses to help reduce eye strain. Adjusting the lighting in the room and/or on your computer screen can also help soften the symptoms of CVS.
- Existing vision problems. You may already have a vision problem that went undiagnosed until you started staring at a computer. Extended computer use can exaggerate already existing eye conditions and lead to some of the symptoms of CVS.
Fix it by talking to a physician about corrective lenses. The Vision Center of Excellence has excellent resources from the VA and DoD for vision support.
In summary: Protect your eyes from CVS by taking frequent breaks from the computer, by blinking more often, and by making sure you work in an ergonomically efficient office setup. If you want to more information about CVS, check out “A Survival Guide to Computer Workstations.”
June 25-29 marked the 2012 Army Drill Sergeant of the Year (DSOY) competition at Fort Eustis, Virginia. Drill sergeants are known as the cornerstone of Army readiness because they set the tone for soldiers’ entire military career. Four active-duty and two U.S. Army Reserve drill sergeants endured physical and mental challenges during the five-day competition. They were tested on their knowledge of Warrior Tasks and Battle Drills and their ability to teach these skills to new soldiers. The competition concluded with questions from a board of senior command sergeants on leadership and training.
The winning active-duty drill sergeant, Staff Sgt. Jeffrey Heilman, received the Stephen Ailes Award (named for the 1964-65 Secretary of the Army who was instrumental in originating the first Drill Sergeant School at Fort Leonard Wood, MO). The Army Reserve winner, Staff Sgt. Jared Moss, received the Ralph Haines Jr. Award (named for the 1970-72 commander of the Continental Army Command).
Watch highlights of this year’s competition!