We can define the question of what is a vocal cord nodule as ‘callus-like structures that develop due to incorrect or too intense use of the voice’. Vocal cord nodules are generally considered to be malignant. However, nodules are not malignant. It should also be noted that it is mostly seen in people who have to use their voices for a long time and intensively, such as teachers, sound artists, theater actors, call center workers.
Producing sound becomes difficult if you use your voice excessively for a long time. In the regions where the stress is intense, a thickening begins to occur. Due to the structural features of the larynx, we can say that these nodules are more common in women than in men. For this reason, the subject of what is a vocal cord nodule may interest women more. We can say that voice nodules are usually seen in children between the ages of 10 and 12.
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Vocal Cord Nodule Surgery
Although the most worrying issue for patients is surgery, we can state that today this operation is performed with much newer techniques. Therefore, patients do not need to worry about surgery. The operation is performed under anesthesia and therefore it is not possible for the patients to feel any pain or ache. It should also be noted that the recovery period after surgery is now much shorter.
Endoscopic methods can be used in the surgery performed for the removal of voice nodules. Nodules are removed under microlaryngoscopy and thus the patient’s voice quality is restored. The operation is completed in approximately 1 hour. There is no ban on eating and drinking after the operation. However, speaking and especially whispering is prohibited for a period of time. A mild sore throat may be experienced after the operation, but this pain usually only lasts for 1 day.
Due to the fixation of the tongue with a tube during the procedure, patients may complain of a metal taste in their mouth after the operation. There may be mild numbness of the tongue and a very short-term loss of taste. All these are temporary side effects and at the same time, they are not at a level that will force the patients.
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Vocal Cord Nodule Treatment
Patients may also wonder about the diagnosis and treatment process. Further investigations are not required for diagnosis. Most of the time, nodules in the patient can be seen by otolaryngologists with examination. Treatment may vary depending on the patient’s condition and complaints. In the first stage, it is recommended to rest the sound. If there is no improvement after a long-term sound resting, sound therapy can be applied to ensure that the sound is used correctly.
However, some patients may not be successful with such solutions. In this case, a surgical operation is required. Surgical intervention is performed for the removal of nodules. However, it should not be forgotten that in case of surgery, patients must receive voice therapy after the operation… Patients can also make requests such as drug therapy. Unfortunately, it is not possible to treat voice nodules with medication. For this reason, in some patients, it may be necessary to perform the treatment with surgery.
What are the Causes of Vocal Cord Nodule?
In fact, there is no need to mention a long list of what are the causes of vocal cord nodules. Because nodules are caused by the abuse of the vocal cords or using them for a long time. Therefore, nodules are more common in those who work in a noisy environment, have to talk for a long time or use their vocal cords. At the same time, it is not necessary to intervene in every vocal cord nodule.
How is a Vocal Cord Nodule Formed?
How the vocal cord nodule is formed is as important and wondered as the question of what is the vocal cord nodule. A chronic trauma develops in the parts of the vocal cords that hit each other the most with vibration after the abuse or intense use of the voice.
Accordingly, fluid accumulates in the tissues, and after a while, some changes occur in the characteristic features of the cells in this region. Among these changes, the most striking is the hardening of the subepithelial connective tissue. If the intense and bad use of the voice continues, this hardening turns into vocal cord nodules. Then the sound starts to get worse and raucous.
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