Vocal polyps have a certain degree of seriousness, its typical symptoms are hoarseness, and in severe cases, it can also lead to organism loss of voice, and even breathing difficulties and wheezing. Therefore, it is recommended to go to the hospital as soon as possible for further laryngoscopic examination to make a clear diagnosis of suspected vocal polyps. Vocal polyps are benign hyperplastic lesions that occur in the vocal folds, often on one or both sides of the anterior and middle edges of the vocal folds, and may appear as translucent, white or pink swellings with a smooth surface. Vocal polyps are usually due to inappropriate or excessive vocalization, so that the vocal cord blood flow is a continuous decline, thereby increasing capillary permeability, resulting in localized edema and plasma fibrin exudation of the vocal cords, and the phenomenon of hoarseness, the serious may lead to organism loss of voice, and even respiratory difficulties and wheezing. If symptoms such as hoarseness, loss of voice or consideration of vocal polyps occur, it is recommended that further examination by a medical professional to clarify the diagnosis and treatment.