Epidemiology of allergic rhinitis in children / 中国实用儿科杂志

Allergic rhinitis is one of the most common chronic disease in children. According to the global epidemiological investigation,the incidence of allergic rhinitis in children is different among different ages and different regions,and the prevalence of allergic rhinitis shows slow increase trends all over the world. In addition,the distribution of allergens in different areas is different. In Europe,America and Xinjiang,plants species are the main allergens,while mites are the main allergens in other areas of China.