PT Journal AU Miertova, M TI CHOSEN FORMS OF RISK BEHAVIOUR IN ADOLESCENTS SO Profese Online PY 2014 BP 23 EP 29 VL 7 IS 1 DI 10.5507/pol.2014.004 DE adolescent; risk behaviour; alcohol consumption; smoking; marihuana use; drug use AB The main purpose of present study was to describe chosen types of risk behaviour in adolescents, as are alcohol consumption, smoking of cigarettes, marihuana and drug use. Acquisition of empiric data was realised questionnaire method in a sample 387 students from secondary school in middle and late adolescence. It was confirmed statistically significant relation between age of adolescent and cigarette smoking (p < 0,05), alcohol drinking (beer, wine, hard liquors) (p < 0,05). It was confirmed statistically significant difference between gender in alcohol drinking (p < 0,05) and marihuana use (p < 0,05). Nursing has a role in primary prevention of abuses psychoactive substances, where nurse realize screening their consumption and targeted interventions, as education. ER