Kummer Ann W
Division of Speech Pathology, Cincinnati Children's Hospital Medical Center, Ohio 45229-3039, USA.
Semin Speech Lang. 2011 May;32(2):141-9. doi: 10.1055/s-0031-1277716. Epub 2011 Sep 26.
The purpose of this article is to help the reader understand what contributes to normal resonance for speech production. In addition, the reader will learn about the types of resonance disorders and their characteristics. The causes of resonance disorders will be described with a guideline on how they should be treated. This article also includes a discussion of normal airflow for speech and the perceptual speech characteristics that often occur when there is abnormal nasal airflow. Secondary characteristics of nasal airflow, including weak or omitted consonants, short utterance length, nasal grimace, and compensatory articulation productions, are also described.
本文的目的是帮助读者理解是什么促成了正常的言语共鸣。此外，读者将了解共鸣障碍的类型及其特征。将描述共鸣障碍的成因，并给出相应的治疗指南。本文还包括对正常言语气流以及鼻腔气流异常时常见的言语感知特征的讨论。还将描述鼻腔气流的次要特征，包括辅音弱化或省略、话语长度缩短、鼻面部表情以及代偿性发音表现。
