Depending on the time of onset and the size of the vocal fold polyp, the treatment varies. For small polyps or those of short duration, they are caused by acute congestion and edema of the vocal folds. For vocal cord polyps that are larger or last longer, surgery is the best treatment option, and is currently performed under microscopic laryngoscopy, which is a minimally invasive treatment method, and after surgery, we must also reduce talking and use appropriate throat-clearing and throat-suppressing medications, such as sweet orange and plum tablets and glucocorticoid nebulizer inhalation treatment, which are beneficial to the recovery of the mucosa. It is also important to eat more fresh vegetables and fruits because they are rich in vitamins, which are beneficial to the recovery of the vocal cord mucosa.