耳鳴的病人,一定也要檢查一下鼻腔、鼻咽,與咽喉部! 在鼻咽癌,就像其他的癌症:無痛、沒有症狀, 就只有耳鳴!! <請看連結> In those patients with TINNITUS, nasal cavities, nasopharynx, hypopharynx, & larynx should be absolutely examined by fiberscope at OPD.