Adolescence suppose the period from childhood to the adult’s life. Changes, confusions, reshapes that take place in the adolescent’s interior and exterior are specific to this period. This stage is special trough the appearance of personality of sexual identity, defining moral values that appear to the adolescences. At the same time the disproportions for this age are accompanied by the emotional instability, caused by the somatic modifications. In this study, we have proposed to delimitate the strategies of adaptation to the stress that are specific to this age, and that in the function intensity, the stress can provoke a difference of gender, that means resorting to some mechanisms of protection and adaptation, provoking a psychic and behavior’s unbalance.