An eye strain is a condition where your eyes get tired from intense and prolong use. As we use screens for just about all our daily activities, the eye is bound to feel tired and dry. In general, any discomfort caused by staring at something for an extended period is an eye strain. In this case, the object being stared at is a computer screen. Although eye strains are quite uncomfortable, they are usually not that serious. With a few steps, you can prevent them.
infographic by: belsonopticians.co.uk
