Most influential studies of PA and health have shown schools as an ideal venue for the fulfillment of healthful behaviors allied levels of physical activities and physical mental health. Whereas this advantage is not consistent with the excluded students. Support by psychological studies via subjective happiness, self-esteem and life satisfaction allied to self-efficacy. Linked to physical activity motivation as adverse impact especially with the high unemployment rates in line with high school dropouts. For this purpose, 62 male adolescents aged about 18 years tested before and one after their leaving school for the academic 2015-2016 and 2016-2017. Their homogenous were calculated as their daily motivation lives controlled by ALPHA-Fitness test as a valid tool to assess the health-related to fitness. Our results support the influence of leaving school as a negative time trend via dropouts-students. Poorly associated with body image disorders and disturbances concomitant with behavioral change proper to times physically and socially inactive. Set out in case of this study via the decrease in energy expenditure, allied to the indolent lifestyle. Leaving school in the Algerian communities is stress-correlated with biological pathways that link bodily disorders and depression. Acts of societal time structure and procedures to manage the relevant tasks, goals, and objectives to prevent the inconvenience of this systemic problem. Indicated in similar through systemic approaches when individuals are clear about what it is they are expected to achieve. Admit through programs that provide psychological counseling via those dropout students.