The epidemiology of adenoiditis is not completely known. There is research that indicates 15-30% of sore throats in children and 5-10% sore throats in adults are bacterial adenotonsillitis. Research on Norwegian twins indicates a prevalence of approximately 11,700 per 100,000 individuals, while a study on primary school children in Turkey indicated recurrent<unk>  prevalence of approximately 12,100 per 100,000 individuals.
Tonsillitis epidemiology and demographics
Laryngitis epidemiology and demographics
Pharyngitis epidemiology and demographics
Adenoiditis epidemiology and demographics
Rhinitis epidemiology and demographics
Croup epidemiology and demographics
Conjunctivitis epidemiology and demographics
Epiglottitis epidemiology and demographics