嗓音嘶哑是演员、教师和文艺爱好者经常发生的一种症状,它严重地影响演出和工作。因此,必须重视发声器官的保护和锻炼,才可能有完美的嗓音。嗓音嘶哑的原因比较复杂,一般有下列几种:(一)咽喉部或全身性疾病都会引起嗓音嘶哑。咽炎、鼻炎和气管炎等声带邻近组织的炎症都可引起声带充血、水肿;某些全身性疾病,如风湿性疾病,肝炎以及内分泌疾患也可影响嗓音。所以,一般在月经期、妊娠期和更年期都有嗓音的变化。(二)发声过度,歌唱或讲话时间太长,过多练唱自己力所不及的高音常常引起喉肌疲劳。(三)发声方法不当,主要是呼吸控制和调节共鸣 Hoarseness is a symptom of performers, teachers and literary amateurs, and it has a serious impact on performance and work. Therefore, we must attach importance to the protection of vocal organs and exercise, may have a perfect voice. Hoarse voice is more complicated, generally have the following: (A) throat or systemic diseases can cause hoarse voice. Pancreatitis, rhinitis and bronchitis and other vocal cord adjacent tissue inflammation can cause vocal cord congestion, edema; some systemic diseases, such as rheumatic diseases, hepatitis and endocrine disorders can also affect the voice. Therefore, the general changes in the voice during menstruation, pregnancy and menopause. (B) overdone, singing or speaking too long, too much practice singing their own treble often lead to laryngeal muscle fatigue. (C) improper vocal method, mainly respiratory control and resonance adjustment