Esophageal speech
Esophageal Speech
Esophageal speech (pronounced: e-sof-uh-geel speech) is a method of speech production that involves the oscillation of the esophagus. This method is often used by individuals who have had their larynx removed, a procedure known as a laryngectomy.
Etymology
The term "esophageal speech" is derived from the word "esophagus", which comes from the Greek words "oisophagos", meaning "gullet", and "speech", which originates from the Old English word "spræc".
Method
In esophageal speech, air is swallowed and then expelled from the esophagus, causing the walls of the esophagus to vibrate and produce sound. This sound is then formed into words by the articulatory system, which includes the lips, tongue, and palate.
Related Terms
- Laryngectomy: A surgical procedure to remove the larynx, often due to cancer. This procedure can result in the loss of normal speech, leading to the use of alternative methods such as esophageal speech.
- Tracheoesophageal puncture: A surgical procedure that allows a person to speak by forcing air from the lungs through the esophagus and out the mouth. This is another method used by individuals who have had a laryngectomy.
- Speech-language pathology: The field of healthcare that specializes in the evaluation and treatment of communication disorders, including difficulties with speech, language, and swallowing.
See Also
External links
- Medical encyclopedia article on Esophageal speech
- Wikipedia's article - Esophageal speech
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