[Youth drinking as en example of relationship between risk behaviour and knowledge on its effects]. / Zaleznosc pomiedzy podejmowaniem zachowan ryzykownych a wiedza na ich temat na przykladzie piciaalkoholu przez mlodziez.

Using psychoactive substances like smoking, drinking or drugs are most common risky behaviour. In the article only drinking as an examples was analysed. Knowledge about alcohol health effects and its dependence on undertaking risky behaviour, alcohol-advertisement perception, sex and group were analysed. Between 2001 and 2005 343 sportsmen and 400 students as a control group were participated in research. Questionnaire diagnosed alcohol-related behaviour and alcohol-advertisement perceptions were used. Knowledge about effects of alcohol acting contains 11 questions. Chi-square test and multifactor analysis of variances were used. Results show that knowledge level depends only from group belonging and is higher in students than sportsmen. Susceptibility to undertaking risky behaviour occurs more frequently in control than in sport group, in man then woman, and in person with who pay attention to alcohol advertisements.