Psychoactive substances that change consciousness have been accompanying man since time immemorial. They cause loss of control, disturbance of perception, change in perception of the world and the fall of one’s own humanity. The danger of addiction increasingly affects young people. Transformation of the family model, secularization, depression, stress and decline in value cause the phenomenon is gaining momentum. The potential that lies in the younger generation expires with every media information on drug gangs and alcohol robberies. The awakening of consciousness in the young generation seems crucial, so that they can refuse assertively and with full awareness. The content presented in the article shows an analysis of adolescents’ responses to the consumption of psychoactive substances by adolescents. The conclusions resulting from the article indicate the need for preventive measures on the part of the school and, above all, the family environment. The ability to work on one’s own weaknesses and finding a constructive alternative for spending free time are also key