Can vocal cord nodules heal by themselves?

Written by Yao Jun
Otolaryngology - Head and Neck Surgery
Updated on September 08, 2024
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Vocal cord nodules, also known as singer's nodules, typically involve symmetrical nodular protrusions at the junction of the anterior and middle thirds of both vocal cords. This condition is commonly seen in individuals who use their voices professionally or excessively, such as actors, teachers, individuals in vocations that require shouting, and children. The primary cause of this condition is attributed to long-term excessive or improper use of the voice. Early stage vocal cord nodules can disappear by allowing the vocal cords to rest sufficiently through voice rest; in children, vocal cord nodules might disappear after puberty. If these nodules do not resolve with conservative treatment and voice rest, medical treatment or surgery may be necessary.

Other Voices

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Written by Li Rui
Otolaryngology
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What should I do if the vocal cord nodules become fibrotic?

Vocal cord nodules fibrosis is relatively common. Firstly, it is necessary to visit an otolaryngology department for a laryngoscopy to assess the severity of the condition. If the symptoms of hoarseness are not very pronounced and the vocal cord nodules are small, it is recommended to rest the voice and avoid excessive use of the voice, with regular follow-ups. If the vocal cord nodules are larger and accompanied by hoarseness, it may be necessary to consider oral medication and nebulization treatment. During the treatment process, laryngoscopy should be repeatedly done to monitor changes in the nodules. A small number of patients may require surgical removal if conservative treatment does not yield satisfactory results.

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Written by Li Mao Cai
Otolaryngology
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Will there be a change in voice after vocal cord nodule surgery?

Vocal cord nodules commonly develop symmetrically at the anterior-middle third of both vocal cords. After the surgery for this condition, the hoarseness in the voice might initially worsen compared to before the surgery, particularly during the recovery period. After the surgery, it's crucial to rest the voice, meaning speaking less. Voice rest also includes proper phonation, which entails speaking correctly or not at all. It is advised to limit speaking to no more than five sentences per day. Moreover, during recovery, the voice may initially sound more hoarse than before the surgery but it should return to a state similar to that before the surgery once fully recovered. If after the surgery and subsequent recovery, the voice does not vary significantly from its pre-surgery state, this is generally the expected outcome. However, it isn't guaranteed 100%, as variations can occur depending on whether adequate voice rest was taken and whether proper phonation techniques were employed post-surgery.

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Written by Zhang Jun
Otolaryngology
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Will the voice change due to vocal cord nodules get better?

After surgery for vocal cord nodules, the voice will definitely improve and will not cause persistent hoarseness. Vocal cord nodules are vocal cord lesions caused by improper use of the voice over a long time, such as loud shouting or fatigue, and are commonly seen in teachers and singers. They can cause persistent hoarseness in patients and progressively worsen. Generally, vocal cord nodules occur bilaterally. Examination with an electronic laryngoscope reveals a symmetrical, pale white, smooth-surfaced neoplasm in the anterior-middle third of both vocal cords, with good vocal cord mobility and incomplete closure of the glottis. In terms of treatment, patients need to undergo vocal cord nodule removal surgery under supported laryngoscopy. The surgery requires hospitalization under general anesthesia, and patients can usually recover and be discharged a week after surgery.

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Written by Deng Bang Yu
Otolaryngology
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Can vocal cord nodules be cured by taking medicine?

Vocal cord nodules are benign occupying lesions occurring on the free edge of our bilateral vocal cords, and they mainly manifest clinically as progressive hoarseness. Clinically, treatment primarily involves medication. The main treatments are some traditional Chinese medicines that clear the throat, such as Huang's Resounding Pills, and some corticosteroid medications can also be used. In addition to medication, clinical treatment of vocal cord nodules also involves attention to proper vocalization techniques and avoiding the misuse of the voice. With a combination of these methods, the vast majority of cases can be cured, meaning that through medication and proper vocal techniques, most can be healed.

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Written by Zhang Jun
Otolaryngology
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Symptoms of cancerous changes in vocal cord nodules

The possibility of malignant transformation of vocal cord nodules is very small. If cancerous transformation occurs, the patient will experience persistent hoarseness, as well as symptoms such as difficulty in breathing, difficulty in swallowing, persistent cough, and blood in the sputum. Vocal cord nodules are caused by prolonged improper use of the voice, shouting, or long-term irritation of the vocal cords by acid reflux. If patients do not undergo surgical treatment, the vocal cord nodules may continue to enlarge and undergo cellular mutations, leading to malignancy. At this point, patients may find cauliflower-like neoplasms or ulcers on the surface of the vocal cords. They will experience hoarseness, difficulty breathing, and difficulty swallowing. At this stage, it is necessary to perform a local biopsy. If a malignant tumor is confirmed, localized surgical treatment can lead to improvement.