Most of the computer users suffer from the symptoms of Computer Vision Syndrome (CVS) and an expert says that it is important to take breaks and blink regularly. According to a recent study prolonged sitting while at your desk can increase your risk of heart disease diabetes and stroke reports femalefirst.co.uk. But that s not the only thing at work that poses a risk to our health. Around 70 percent of computer users regularly leave work suffering from the symptoms of Computer Vision Syndrome so it is important to follow a few easy steps to ensure sitting at a desk