Vocal cord nodules are a relatively common otolaryngological condition. In terms of treatment, it initially requires a laryngoscopic examination to assess the severity of the condition. Generally, conservative treatment is considered, commonly involving oral traditional Chinese medicine and nebulization therapy. Alongside medication, it's important to avoid excessive use of the voice and to engage in vocal rehabilitation training. Most patients will see gradual improvement in symptoms of hoarseness through these conservative treatments, and nodules may also gradually diminish in some cases. If standardized conservative treatments are ineffective and the symptoms of hoarseness are particularly severe, a small number of patients may consider surgical intervention.