From our Blog at watersentaudiology: What are vocal cord nodules and polyps? Worth reading! Vocal cord nodules are noncancerous growths on both vocal cords that are caused by vocal abuse (yelling, etc…). Over time, repeated abuse of the vocal cords results in soft, swollen spots on each vocal cord. These spots develop into harder, callous-like growths called nodules. The nodules will become larger and stiffer the longer the vocal abuse continues. Polyps are sometimes caused by vocal abuse. Polyps appear on either one or both of the vocal cords. They appear as a swelling or bump (like a nodule), a stalk-like growth, or a blister-like lesion. Most polyps are larger than nodules. The best way to think about the difference between nodules and polyps is to think of a nodule as a callous and a polyp as a blister. What are signs and symptoms of vocal cord nodules or polyps? Nodules and polyps cause similar symptoms: Hoarseness Breathiness a rough voice a scratchy voice harshness shooting pain from ear to ear a lump in the throat sensation neck pain decreased pitch range voice and body fatigue Contact your ENT physician if you are experiencing any of these symptoms for more than a few days.
Posted on: Mon, 01 Dec 2014 12:49:02 +0000
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