Vocal Fold Nodule
A vocal cord nodule is a mass of tissue that grows on the vocal folds (vocal cords). Typically, this mass will appear on the junction of the anterior 1/3 and posterior 2/3 of the vocal fold, where contact is most forceful.
A vocal cord nodule reduces or obstructs the ability of the vocal folds to create the rapid changes in air pressure which generate human speech. Symptoms include hoarseness of speech, painful speech production, frequent vocal breaks, and reduced vocal range. Vocal fold nodules develop mostly in adult females, and children of both sexes.
The nodules appear as symmetrical swellings on both sides of the vocal cords. The cause of these formations are usually strenuous or abusive voice practices such as yelling and coughing. Those who use their voice constantly in a loud environment are susceptible.
Famous quotes containing the words vocal and/or fold:
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And Phoebus fir’d my vocal rage;
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And shut me in his golden cage.
He loves to sit and hear me sing,
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—William Blake (1757–1827)
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—Herman Melville (1819–1891)