Nasal polyps are a relatively common otolaryngologic condition. Some patients may consider conservative treatment, particularly when the severity of the nasal polyps is mild. If, after standard conservative medication treatment, the severity of the nasal polyps does not gradually improve but instead worsens, or if the initial severity of the nasal polyps is high, conservative medication treatment may not be effective. In such cases, surgical treatment should be considered. Currently, the most common procedure is endoscopic nasal polyp removal surgery, which is a minimally invasive surgery. Overall, the surgery tends to have good outcomes and relatively minor damage. However, it requires regular check-ups to monitor the effectiveness of the surgery.