The use of benzodiazepines (BZDs) to control anxiety and insomnia is indicated for treatment of a maximum of four weeks, since the prolonged use of this medication generates adverse effects that increases the cases of accidents, reduces coordination, causes amnesia, sedation, dependence, tolerance. BZDs act on the central nervous system by modifying psychomotor and cognitive factors; they are medicines used for anxiety, sleep problems, depression and seizures. However, these medications end up causing dependence, and a dose increase is necessary to achieve its therapeutic effect. Students in the health area are those who consume anxiolytics, because they have to live constantly in practice with the human being, always worrying about the well-being of others, for that reason ends up being insecure. These students are the ones that require more attention, in relation to the level of anxiety being superior in relation to other courses. When anxiety levels are too high, it ends up hampering attention, learning, concentration, reasoning. Students seek to consume drinks, drugs and tranquilizers as a refuge to feel good, but the high consumption of these psychoactive substances cause great problems to health and social and economic impacts.