Abstract:ObjectiveWith the extensive development of society and the acceleration of urbanization, pollutants of industrial production, transportation and daily life are constantly discharged into the atmosphere every day. The problem of air pollution has become increasingly prominent. A large number of studies at home and abroad have found that the exposure of air pollution is closely related to the occurrence and development of residents’ upper respiratory tract infection. Otorhinolaryngology, as the gateway of the upper respiratory tract, is first injured.This paper summarizes the effects of air pollutants particulate matter and gaseous pollutants on the occurrence and development of otorhinolaryngology diseases and related symptoms.