什么是声带小结?

结节是指声带组织在反复虐待后形成坚硬的老茧。它们是声带上最常见的病变。它们出现在两个声带,是对称的,大小不等。结节可以是慢性的,也可以是急性的,可以引起声音的不同变化,包括粗糙、呼吸、紧张、刺耳和疼痛。当你把声带连在一起发声时,小结接触,空气从小结的上方和下方逸出,就会出现音质不佳的情况。这被称为双声带,或双音调的声音。结节导致声带呈沙漏状闭合。它们可能发生在儿童和成人身上,是不恰当的声音行为、过度说话、未经训练的唱歌或大喊/尖叫的结果。结节通常可用以下药物治疗声音疗法仅.当治疗没有改善时,外科会诊通常是下一步。重要的是要知道声音疗法是治疗这类病变的有用工具因为它们就像声带上的老茧。随着不良发音习惯的减少,老茧将会减少或完全消失

This is an audio example of a 59 year old female who had a history of vocal nodules. She has given me permission to share her progress. She received 6 sessions of voice therapy, each an hour long, one time per week.

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This is an audio example of a 59 year old female who had a history of vocal nodules. She has given me permission to share her progress. She received 6 sessions of voice therapy, each an hour long, one time per week.

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请听一位患有结节的妇女在语音干预前后的例子。


什么是声带息肉?

息肉是声带上充满液体的病变。它们突然出现,生长迅速,因为它们有活跃的血液供应。急性声带外伤通常是病因。息肉通常发生于成人,在儿童中很少发现。息肉可以引起声音的各种变化,类似于结节。有些息肉有花序梗和茎。手术切除通常是治疗的选择,但是声音治疗和手术的结合是最好的,以改善病人的声音习惯和使用,并减少复发的机会。

来源:临床嗓音病理学:理论与管理第四版Stemple, Glaze和Klaben