Computer Vision Syndrome (CVS)

Computer Vision Syndrome (CVS) Summary: Computers are used throughout the world for a variety of reasons. In the workplace, computers are used to record and store customer records. The question to be answered is how computer monitor affects individuals during use. The anatomical problem of the human eye has been resolved and the reader can better understand how the light travels through the eyes. Computer vision syndrome, also called CVS, is a long-term gaze influence on the monitor and explains to make the reader clearly understand the adverse effects of computer monitors.

The use of computers can cause visual problems known as Computer Vision Syndrome (CVS). If you scratch the screen of the computer, the contrast between the text and the background drops, the characters are not as sharp as they are printed, they become less clear and problems arise. This will put more pressure on your eyes. Symptoms of CVS include eye strain, vision disorder, headache, dry eyes and so on. These symptoms are temporary and begin to decelerate when you are not using a computer. People who use the computer for a long time may complain about headaches, wrist pain, arms, neck and so on. Often these pain is caused by a fixed posture when the computer's keyboard is used for a long time. This can also cause muscle pain due to fatigue. Keep a good attitude when you type on your computer, take a rest

Computer Vision Syndrome (CVS) affects vision. Symptoms of CVS include symptoms of pain, fatigue, burning sensation, itching or dry eyes, blurred or double vision, gaze of line of sight after obscuring the display device for a long time, headache or cervical pain, between display device and document The focus of the focus is difficult to move. It is difficult to focus on screen images, keep color stripes or afterimages away from the display device, and increase sensitivity to light. Eye fatigue associated with CVS is not thought to result in serious or long term outcomes (Anderson and Dean)

Computer Visual Syndrome (CVS) may occur when using a device with a screen for a long time. Symptoms include asthenopia, headache, blurred vision, dry eyes and so on. Fortunately, this situation is not permanent, said Dr. Amy Zimmerman, ophthalmologist at the Katzen Eye Group in Baltimore. Dr. Zimmerman said that our body was made to observe objects located 20 or 30 feet away. "If they pay attention for a long time, most people's eyesight will be blurred," she said. Hint: More than 70% of people with CVS symptoms are wearing glasses or contact lenses. "When reading with glasses, please wear computer-driven glasses," Zimmerman said. "They are weaker than reading glasses, but that is useful if you do a lot of work on your computer." Control the lighting to reduce glare and reflections, or use the anti-glare filter. Please leave the screen regularly and take a break every two hours.