海瑟馬柳克: 音樂的音量太大會損害你的聽力嗎？

音樂的音量太大會損害你的聽力嗎？

音樂會之後，你會發現聽不清楚你友人喋喋不休地讚揚那場演出，他聽起來像是在房間的另一頭說話，你耳中的耳鳴也讓你很難聽清楚友人在說什麼。但隔天早上，這個狀況大致上都消失了。這些症狀的成因是什麼？去音樂會有可能不讓耳朵受到損傷？海瑟馬柳克要帶大家來探究聲音的特性。〔導演：安比爾；旁白：貝瑟妮考特摩爾史考特；音樂：麥可麥唐諾〕

Exposure to a three-hour metal concert can leave ears ringing and voices sounding distant, a phenomenon known as temporary threshold shift. Loud sounds—especially those over 120 decibels—can instantly damage fragile hair cells in the inner ear, but even moderate sounds can harm hearing if experienced for long periods. While most temporary hearing loss resolves with rest, repeated exposure to high volumes risks permanent damage. Simple habits like annual check-ups, using earplugs, and managing headphone volume can help safeguard hearing for the future.