Vocal cord nodules fibrosis is relatively common. Firstly, it is necessary to visit an otolaryngology department for a laryngoscopy to assess the severity of the condition. If the symptoms of hoarseness are not very pronounced and the vocal cord nodules are small, it is recommended to rest the voice and avoid excessive use of the voice, with regular follow-ups. If the vocal cord nodules are larger and accompanied by hoarseness, it may be necessary to consider oral medication and nebulization treatment. During the treatment process, laryngoscopy should be repeatedly done to monitor changes in the nodules. A small number of patients may require surgical removal if conservative treatment does not yield satisfactory results.