[Research progress on influencing factors of allergic rhinitis in children].

ABSTRACT

The incidence of allergic rhinitis (AR) is increasing year by year, especially in children. AR not only affects the growth, development, life and learning of children but also causes huge economic and social burdens. This study explores the impact of individual factors such as genetic polymorphisms, epigenetics, inflammatory response mechanisms, and microecological influence mechanisms on children's AR. It also reviews the impact of external factors such as allergenic factors, ambient air pollutants, infection and immunity factors, and climate and climate change on the disease, with the aim of improving understanding of AR in children and providing a basis for its prevention and treatment.