title: [Significance of proper oral hygiene for health condition of mouth and teeth].
abstract: OBJECTIVE
  Proper mouth and teeth hygiene has influence on the prevention of a great number of diseases and very often some of them are not related only to oral cavity. Most frequent diseases of mouth and teeth such as caries and periodontal diseases are caused, among other factors, by poor oral hygiene. They are also more frequent in young population. The aim of this study was to estimate the influence of sociodemographic characteristics and hygienic habit on oral health in children aged 11-15 years.
  
  
  METHODS
  This cross-sectional study was conducted by the dental teams in dentist surgeries in Tivat Health Center between May and September 2009. The sample consisted of patients 11 to 15 years of age. A questionnaire and dental examination of mouth and teeth were used as research instruments. The examinations were conducted in accordance with the World Health Organization methodology and criteria. The data obtained from the interviews were correlated with those obtained from the clinical examinations.
  
  
  RESULTS
  The results show that the majority of respondents brush their teeth twice a day and visit the dentist once in every six months. The research also shows that 57% respondents have caries of deciduous teeth and over 63% respondents of permanent teeth. Gingivitis was found in 14% and orthodontic anomalies in 44.7% respondents. A half of respondents who brush their teeth rarely have problems with gingivitis. There is a highly statistically significant difference between the occurrence of gingivitis and the frequency of teeth brushing.
  
  
  CONCLUSIONS
  There is a significant difference between mouth and oral hygiene and sex as well as other sociodemographic characteristics of respondents. The study showed the correlation between occurrence of caries and the gingivitis and frequency of teeth brushing and dental visits.
authors.affiliation: Institut za javno zdravlje, Podgorica, Crna Gora; tDom zdravlja Tivat, Tivat, Crna Gora. agima.ljaljevic@ijzcg.me
authors.forename: Agima
authors.initials: A
authors.lastname: Ljaljević
authors.forename: Snezana
authors.initials: S
authors.lastname: Matijević
authors.forename: Natasa
authors.initials: N
authors.lastname: Terzić
authors.forename: Jasmina
authors.initials: J
authors.lastname: Andjelić
authors.forename: Boban
authors.initials: B
authors.lastname: Mugosa
mesh_terms: D000293:Adolescent; D002648:Child; D003731:Dental Caries / Q000517:prevention & control*; D005260:Female; D005891:Gingivitis / Q000517:prevention & control*; D006801:Humans; D008297:Male; D009910:Oral Hygiene; D012959:Socioeconomic Factors; D014099:Toothbrushing