If you struggle to work on the computer, read books or make out road signs, then new glasses can be a welcome relief. However, if blurred vision, eye strain or headaches continue, a wrong prescription could be the culprit. A wrong prescription will not damage adult eyes, but it can be uncomfortable or painful. It can make what you’re looking at seem distorted, and even make you feel wobbly and unbalanced. Check out this article to know if your glasses prescription is wrong.