How does vocal cord nodule form?

summary

Vocal nodule, also known as singer's nodule or teacher's nodule, is a special type of chronic laryngitis, which is formed by inflammatory lesions. The main clinical symptom was hoarseness. Clinical diagnosis can be made by laryngoscopy. The treatment includes proper vocal cord rest, correct phonation method and surgical treatment. How does vocal cord nodule form below share with everybody.

How does vocal cord nodule form?

First: it is common in teachers, actors, singers and other professional voice users, long-term continuous high voice speech, high pitch or long time singing can lead to vocal cords summary.

Second: cold, acute and chronic laryngitis, rhinitis, sinusitis, pharyngitis, lung, trachea, bronchitis, etc. can become the cause of the disease. If there is upper respiratory tract inflammation on the basis of excessive use of sound, vocal nodules are more likely to occur.

Third: the infection of nose, sinuses and pharynx can be caused by the direct downward spread of inflammation, or inflammatory secretions flowing into the larynx, which leads to the disorder of vocal resonance, resulting in improper vocal and increased laryngeal muscle fatigue, leading to the disease. When the lung, trachea and bronchus are infected, the inflammatory secretions produced by them can contact with the larynx for a long time through coughing, and the disease can also be secondary.

matters needing attention

Don't drink too hot water in winter, don't eat too cold water in summer, don't drink cold water immediately after strenuous exercise. In addition, do not eat fried peanuts, popcorn, crisps, nuts and fried hard and dry food, so as not to cause mechanical damage to the throat, leading to more serious vocal cord polyps. So we must pay attention to taboos.