Covid-19: Five ways to avoid lockdown eye strain
Covid-19: Five ways to avoid lockdown eye strain By David Brown Millions of people are using screens more than ever before. Many who are working or studying from home are staring at laptops and other devices all day. Most schoolchildren currently have no other way of accessing classes. For some, the new ways of working are taking a toll on their eyes. Itchiness, blurry vision and headaches - or eye strain - are among the common problems. More than a third (38%) of respondents to one survey, carried out for the charity Fight for Sight, said their eyesight had worsened since the start of th...