[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/share-dev.upmc.com\/2019\/07\/blue-light-quiz\/#Article","mainEntityOfPage":"https:\/\/share-dev.upmc.com\/2019\/07\/blue-light-quiz\/","headline":"Quiz: What Is Too Much Blue Light?","name":"Quiz: What Is Too Much Blue Light?","description":"Take this quiz to see if you're getting too much blue light. To learn more about keeping your eyes healthy, visit the UPMC Eye Center or call 412-647-2200 to make an appointment with one of our ophthalmologists. ","datePublished":"2019-07-10","dateModified":"2023-04-17","author":{"@type":"Organization","@id":"https:\/\/www.upmc.com\/services\/ophthalmology-regions","name":"UPMC Vision Institute","url":"https:\/\/www.upmc.com\/services\/ophthalmology-regions","sameAs":"https:\/\/share-dev.upmc.com\/upmc-vision-institute\/","parentOrganization":"UPMC"},"publisher":{"@type":"Organization","name":"UPMC HealthBeat","logo":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/04\/UPMC-HealthBeat-Logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/07\/0744_upmc_blue_light_quiz_all_a_Intro.jpg","url":"https:\/\/share-dev.upmc.com\/wp-content\/uploads\/2019\/07\/0744_upmc_blue_light_quiz_all_a_Intro.jpg","height":404,"width":937},"url":"https:\/\/share-dev.upmc.com\/2019\/07\/blue-light-quiz\/","about":["Eye Health","Living and Wellness","New Here"],"wordCount":61,"articleBody":"Lately, it seems like blue light is one of the hottest health concerns. Warnings abound about its potential dangers, whether the light comes from your smartphone or laptop. But is there such thing as too much blue light? What should you know about blue light eye damage?Take the quiz to learn about blue light, excessive screen time, and eye health."},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"2019","item":"https:\/\/share-dev.upmc.com\/2019\/#breadcrumbitem"},{"@type":"ListItem","position":2,"name":"07","item":"https:\/\/share-dev.upmc.com\/2019\/\/07\/#breadcrumbitem"},{"@type":"ListItem","position":3,"name":"Quiz: What Is Too Much Blue Light?","item":"https:\/\/share-dev.upmc.com\/2019\/07\/blue-light-quiz\/#breadcrumbitem"}]}]