Research conducted in Poznań shows that the number of minors who regularly drink alcohol is increasing in Wielkopolska. Sobering up chambers are receiving more and more intoxicated teenagers every year. Already almost every third teenager gets drunk at least once a month. Statistical data from sobering-up chambers, e.g. in Kalisz, Konin, Gniezno and Piła, show that an average of several dozen adolescents are admitted to the chambers every year, and this number is constantly growing. Interestingly, a large proportion of the patients are girls.