Deafness,Sudden

《英文msh詞典》Deafness,Sudden
[同義詞] Deafness,Sudden
[主題詞] Hearing Loss,Sudden
[中文釋義] 聾,突發性
[英文釋義] Sensorineural hearing loss which develops suddenly over a period of hours or a few days. It varies in severity from mild to total deafness. Sudden deafness can be due to head trauma,vascular diseases,infections,or can appear without obvious cause or warning.