In this video, the viewer will learn the epidemiology, pathophysiology, and clinical presentation of croup, and how to diagnose and care for affected children. Initial publication: August 6, 2018. A multilingual transcript is available for this video, thanks to the generous support of our community members who volunteered their time to translate our content. Learn more about our OPENPediatrics translation campaign here: https://www.openpediatrics.org/content-translation Please visit: www.openpediatrics.org OPENPediatrics™ is an interactive digital learning platform for healthcare clinicians sponsored by Boston Children's Hospital and in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies. It is designed to promote the exchange of knowledge between healthcare providers around the world caring for critically ill children in all resource settings. The content includes internationally recognized experts teaching the full range of topics on the care of critically ill children. All content is peer-reviewed and open access-and thus at no expense to the user. For further information on how to enroll, please email: openpediatrics@childrens.harvard.edu Please note: OPENPediatrics does not support nor control any related videos in the sidebar, these are placed by Youtube. We apologize for any inconvenience this may cause.