“…Adolescents with untreated depression have impaired functioning in all domains, lower academic achievement, more unintended pregnancies, increased incidence of suicide, and are more likely, than adolescents without depression, to use substances like tobacco, alcohol, and illegal drugs (McCarthy, et al, 2008; Kuehn, 2005). Recent evidence links untreated depression during adolescence with the chronic health problems of infectious diseases, respiratory problems, and difficulty maintaining a healthy weight (Schinke, Fange, & Cole, 2008; Aarons, et al, 2008). When depression is unresolved in adolescence, the long-term consequences of depression involve high health care utilization, poor overall health, and increased work impairment related to low physical health in young adulthood (Keenan, Miller, Hammen, & Brennan, 2007).…”