The worldwide incidence of nasal polyps is on the rise.Because of the etiology and pathogenesis of nasal polyps is indistinct,operative treatment is one of methods in the process of treating nasal polyps,it makes the treatment of nasal polyps become a difficult problem to recurrent easily after operation.Nasal polyps cause enormous inconvenience to patients,so it is very important to research effective treatment of nasal polyps.This paper expounds the concept of nasal polyps,recurrent nasal polyps,and the research progress on nasal endoscopic surgery,drugs,radioactive therapy and immunotherapy in order to explore better ways to treat nasal polyps and to promote the development of clinical research.