title: Mouthwash use in general population: results from adult dental health survey in grampian, Scotland.
abstract: OBJECTIVE
  The purpose of this study was to determine the pattern of mouthwash use and to investigate the associated factors in general population.
  
  
  METHODS
  An Adult Dental Health Survey was conducted on 3,022 residents of Grampian region of Scotland (adjusted participation rate 58.2%). Participants received a questionnaire consisting of questions on oral health and behavioural factors.
  
  
  RESULTS
  The majority of participants (38.1%) have never used mouthwash, 17.5% used mouthwash less than once a month, 19.4% used mouthwash once every few days and 25.1% used mouthwash daily. Prevalence of use decreased with age (P < 0.001). Woman were more likely to use mouthwash than men (P = 0.004). Mouthwash use decreased with decrease in the level of deprivation (P < 0.001). Never-smokers were less likely to use mouthwash (40.3%) compared to smokers (53.1%) or those who stopped smoking (46.5%) (P < 0.001). Mouthwash was used by smaller proportion of people drinking alcohol on daily basis (36.6%), than by abstainers (42.2%) (P = 0.012). There was a positive relationship between flossing or brushing pattern and mouthwash use (P < 0.001). There was statistically significant relationship between mouthwash use and reasons for the last dental visit (P = 0.009). When compared to healthy individuals, mouthwash was used by higher proportion of people reporting that they had gum disease (P = 0.001), ulcers (P = 0.001), oral infections or swelling (P = 0.002) or other problems (P = 0.025).
  
  
  CONCLUSIONS
  Mouthwash use in general population is associated with socio-demographic, health and behavioural factors.
authors.affiliation: School of Medicine and Dentistry, University of Aberdeen Aberdeen United Kingdom.
authors.forename: Tatiana V
authors.initials: TV
authors.lastname: Macfarlane
authors.affiliation: School of Medical Sciences, University of Aberdeen Aberdeen United Kingdom.
authors.forename: Michal M
authors.initials: MM
authors.lastname: Kawecki
authors.affiliation: School of Medicine and Dentistry, University of Aberdeen Aberdeen United Kingdom. ; NHS Grampian Aberdeen United Kingdom.
authors.forename: Claudia
authors.initials: C
authors.lastname: Cunningham
authors.affiliation: School of Medicine and Dentistry, University of Aberdeen Aberdeen United Kingdom. ; NHS Grampian Aberdeen United Kingdom.
authors.forename: Iain
authors.initials: I
authors.lastname: Bovaird
authors.affiliation: NHS Grampian Aberdeen United Kingdom.
authors.forename: Rochelle
authors.initials: R
authors.lastname: Morgan
authors.affiliation: NHS Grampian Aberdeen United Kingdom.
authors.forename: Kirstin
authors.initials: K
authors.lastname: Rhodes
authors.affiliation: NHS Grampian Aberdeen United Kingdom.
authors.forename: Ray
authors.initials: R
authors.lastname: Watkins
keywords: dental health survey; dental plaque; epidemiology; mouthwashes; oral hygiene; population groups.