title: [Smoking. Prevalence and attitudes among health science students].
abstract: OBJECTIVE
  To find the prevalence of tobacco use among Health Sciences students at the University of La Laguna, its main features and their attitude to preventive programmes and the struggle against tobacco.
  
  
  METHODS
  A descriptive crossover study (prevalence study).
  
  
  METHODS
  The target population group was the 371 students matriculated at the two Nursing Schools and the 305 students in the first, third and sixth years at the Medicine Faculty of the University of La Laguna.
  
  
  RESULTS
  Through an anonymous and voluntary questionnaire, self-filled by 76.4% of the population-group under study, 31.1% stated they were smokers, though 7.6% only occasionally. 4.3% said they were ex-smokers and 64.6% non-smokers. There were no significant differences for gender, but smokers predominated among the oldest students, as did non-smokers among the youngest. 74.8% of smokers said they would like to give up for good, which 67.5% had attempted on some occasion. The restrictive measures on tobacco consumption and advertising were viewed positively.
  
  
  CONCLUSIONS
  There is strong motivation to give up tobacco among this group, which generally accepts restrictive measures on tobacco consumption and advertising.
authors.affiliation: Area de Medicina Preventiva y Salud Pública, Universidad de La Laguna, Tenerife.
authors.forename: P
authors.initials: P
authors.lastname: Henríquez Sánchez
authors.forename: J L
authors.initials: JL
authors.lastname: Doreste Alonso
mesh_terms: D000328:Adult; D001290:Attitude; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D008297:Male; D015995:Prevalence; D012907:Smoking / Q000453:epidemiology* / Q000523:psychology*; D013336:Students, Health Occupations / Q000523:psychology*
vernacular_title: Hábito tabáquico. Prevalencia y actitudes en estudiantes de ciencias de la salud.