Carol Foster and associates reported another self-treatment maneuver for posterior canal BPPV, that she subsequently popularized with online videos on Youtube. In this maneuver, using the illustrations above that she published in her 2012 article, one begins with head up, then flips to upside down...
Methods: A YouTube search was performed on August 31, 2011, for videos that demonstrated the entire EM. Detailed data were abstracted from each video and corresponding Web site. Videos were rated on the accuracy of the maneuver by 2 authors, with differences resolved by adjudication. Comments ...