There is a possibility of spontaneous healing for nasal polyps, but this possibility is relatively low. For cases with fewer polyps, conservative treatment with medication is generally recommended, commonly involving spray medications, along with saline nasal irrigation. However, it is necessary to regularly re-examine and observe the treatment results. If there are many polyps and the results of conservative treatment are not satisfactory, then surgical removal may be required. Currently, the common practice is to remove nasal polyps via endoscopic surgery, which is a minimally invasive procedure with generally good overall results, less damage, and shorter recovery time. However, regular follow-up is required as some patients may experience recurrence after the surgery.