False voice leakage may be a result of damage to the vocal cords, and a complete laryngoscopy is needed to clarify the condition.
Most of the falsetto sounds are triggered by the vibration of structures such as the ventricular band, not by the vibration of the real vocal cords. Prolonged use of falsetto may cause damage to the real vocal folds, resulting in congestion and swelling of the vocal folds and incomplete closure of the vocal folds, which in turn may cause a sense of air leakage.
Normally, you can’t use the vocal cords to pronounce falsetto for a long time, and you need to take a rest from time to time during the process of pronouncing, so as to avoid the mucous membrane of the larynx being in the abnormal state of pronouncing for a long time, which leads to congestion and swelling of the laryngeal structures, and seriously triggers symptoms such as hoarseness, difficulty in speaking, and a feeling of a foreign body in the pharynx.
False voice leakage phenomenon, the need for timely laryngoscopy, observation of the vocal cords and ventricular ligament mucosa, vocal folds movement and other conditions. Need to consult the Department of Otorhinolaryngology, clear the cause of the disease, and then follow the doctor’s instructions for treatment.