The result of spending too much time on computers and other digital devices. Also called eyestrain, digital eyestrain, or computer vision syndrome.  The greatest risk of developing this condition is in people who look at screens for more than two hours in a row every day.  Related symptoms can occur with screen fatigue such as headaches, blurred vision, sore eyes, concentration difficulties and sore neck or back.  

 

Creating Document and Screen Reader Compatible PDFs

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One thing that seems to help with screen fatigue, as well as just being a good thing to do anyway for accessibility purposes, is to make sure that your PDF readings are document reader compatible.  A document reader takes text from an electronic document, website, etc. and reads it verbally.  This is great for blind people as well as people with low vision, and dyslexia. This can also work for people who process spoken information better than written information.  As we all suffer from different levels of screen fatigue, this is also becoming an increasingly utilized assistive technology. 

Color Accessibility

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Colors can be a useful tool to convey complexity and differentiate content. In many cases, color can enhance the readability and organization of data. Learn about the use of color, contrast, and additional signifiers to make your materials more accessible. You can also view a checklist for best practices at the bottom of the article.