Vocal cord polyps are a relatively common otolaryngological condition. For treatment, nebulization can be considered. The specific duration of nebulization varies from individual to individual, depending mainly on the severity of the condition, clinical symptoms, and the patient's own situation, and should be considered comprehensively. It is generally recommended to nebulize twice a day for over a week. During the treatment process, regular follow-ups are necessary to observe the treatment effects. However, some patients may not respond well to nebulization alone and might require combined oral medication treatment. If the vocal cord polyps are particularly large and conservative treatment is ineffective, surgery might be needed. After surgery, regular follow-ups are also necessary to observe the surgical outcomes. (Please administer medication under the guidance of a professional physician.)