title: Epistaxis: a study of the relationship with weather.
abstract: Epistaxis is the commonest ENT emergency requiring hospital admission. A seasonal variation in the admission rate has been documented. The role of weather in accounting for this variation is uncertain. A retrospective review of 686 adult hospital admissions for idiopathic spontaneous epistaxis over a 2-year period in the Greater Glasgow area was carried out. The most significant weather parameter which correlated with monthly admissions was mean monthly temperature (Pearson's correlation coefficient -0.81, P less than 0.01). Admissions increased by over 100% from the warmest to the coldest months. This is the first report of the high correlation between hospital admissions for epistaxis and mean monthly temperature.
authors.affiliation: Department of Otolaryngology, Royal Infirmary, Glasgow, UK.
authors.forename: D A
authors.initials: DA
authors.lastname: Nunez
authors.forename: L G
authors.initials: LG
authors.lastname: McClymont
authors.forename: R A
authors.initials: RA
authors.lastname: Evans
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D004844:Epistaxis / Q000453:epidemiology*; D005260:Female; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D006113:United Kingdom / Q000453:epidemiology; D014887:Weather