馬克．法格爾森: 耳中的那些鳴響聲是什麼？

耳中的那些鳴響聲是什麼？

打從古巴比倫時代開始，耳鳴就開始煩擾人類了，從達文西到達爾文都是受害者。現今，全世界大約有七分之一的人正在經歷這種聽覺感知。所以，耳鳴到底是什麼？這種持續的聲音來自何方？馬克．法格爾森要帶大家進入聽覺系統，去探索失去寂靜背後的真相。

完整課程連結：https://ed.ted.com/lessons/what-s-that-ringing-in-your-ears-marc-fagelson

課程設計：馬克．法格爾森
導演：Zedem Media

Tinnitus affects about one in seven people globally, creating phantom ringing, buzzing, or hissing without any external source. This persistent sound is not caused by the ear itself but by the brain’s response to lost or weakened signals from damaged cochlear cells. While tinnitus has bothered people since Ancient Babylon, it is often a harmless byproduct of our nervous system adapting to changes in hearing. For some, however, it can trigger distress or amplify anxiety, making understanding and coping strategies essential.