Nasal polyps are a relatively common otolaryngologic condition, presenting with a variety of clinical symptoms. The more common symptoms include nasal congestion, runny nose, reduced sense of smell, headache, and dizziness. In terms of treatment, the usual approaches are conservative treatment and surgical treatment. If there are few nasal polyps and the clinical symptoms are not particularly severe, medication treatment can be considered. Some patients may see a gradual reduction in their nasal polyps after medication treatment. However, in cases where there are many polyps and the clinical symptoms are significant, and standardized medication treatment is ineffective, surgical removal may be necessary. Currently, the more common procedure is endoscopic sinus surgery for the removal of nasal polyps.