What’s that ringing in your ears? – Marc Fagelson

Travel into the auditory system to explore the constant ringing sensation of tinnitus, why it happens and how to treat it.

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Tinnitus has been bothering humanity since Ancient Babylon, plaguing everyone from Leonardo da Vinci to Charles Darwin. 今天, roughly one in seven people worldwide experiences this auditory sensation. So what exactly is tinnitus, and where does this persistent sound come from? Marc Fagelson travels into the auditory system to explore the loss of silence.

Lesson by Marc Fagelson, directed by Zedem Media.

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非常感谢我们的顾客对我们的支持! 没有你，这个视频是不可能的! Mark Morris, Catherine Sverko, Misaki Sato, Tan YH, Ph.D., Rodrigo Carballo, SookKwan Loong, Bev Millar, Merit Gamertsfelder, Lex Azevedo, Noa Shore, Taylor Hunter, Kyle Nguyen, MJ Tan Mingjie, Cristóbal Moenne, Goh Xiang Ting Diana, Kevin Wong, Dawn Jordan, Yanira Santamaria, Prasanth Mathialagan, Savannah Scheelings, Susan Herder, Samuel Doerle, David Rosario, Dominik Kugelmann, Siamak H, 特蕾西·托布金, Dwight Tevuk, Anthony Kudolo, Mrinalini, Yanuar Ashari, Ivan Todorović, Alex Schenkman, Brittiny Elman, Ryohky Araya, Paul Coupe, David Douglass, Ricardo Paredes, Bill Feaver, Eduardo Briceño, Arturo De Leon, Christophe Dessalles, Janie Jackson, Dr Luca Carpinelli, 希瑟·斯莱特, 斋藤裕, 昆汀·勒梅内斯, 马蒂亚·维特里, 法比安·阿梅尔斯, Sandra Tersluisen and PnDAA.