Vocal cord polyps are a relatively common otolaryngological disease. If vocal cord polyps recur, they can cause related clinical symptoms, the most common being a hoarse voice. Some patients experience persistent hoarseness, while others have sporadic hoarseness. Moreover, the hoarseness generally becomes more pronounced after excessive use of the voice. In terms of treatment, the first step is to visit an otolaryngologist. It is recommended to undergo a laryngoscopy to examine the size of the polyp in detail. If the polyp is relatively small, conservative treatment may be considered, commonly involving oral medication combined with nebulization therapy. However, if the polyp is particularly large, surgery might be necessary.