Vocal cord polyps are a relatively common otolaryngological disease. It is advised not to smoke in daily life, as cigarettes contain many chemical substances that have direct irritative effects on the mucous membranes and vocal cords, potentially worsening the condition of vocal cord polyps and possibly leading to further hoarseness. Moreover, long-term smoking may also lead to cancerous changes in the vocal cords and cause laryngeal cancer. Therefore, for such patients, it is recommended to abstain from smoking and drinking, and to regularly visit an otolaryngologist for a laryngoscopic examination to check the status of the vocal cord polyps. Some patients may also require surgical removal of the polyps.