(Chinese only) 突然間聽嘢唔清楚，究竟係咩原因？

如果耳垢阻塞耳道影響聽力，有咩方法清理？用棉花棒會將耳垢越推越入？仲有機會整損外耳道，引致發炎？

一齊睇下唐教授點講？有邊啲地方需要留意？

 

 

Speaker:

Professor TONG Chi Fai Michael
Professor and Chairman
Department of Otorhinolaryngology, Head and Neck Surgery
The Chinese University of Hong Kong

Source：TVB《最強生命線》