Second, I use inference from technical studies and theories in order to provide practical information for therapists. Those thoughts are several steps removed from scientific validity.

A certain group of adolescents evidence clear "druggie" behavior and attributes some time before they actually begin drug use.

Our own unresolved authority problems from our youth sometimes get transferred to our youthful patients, because we are still "covert adolescent rebels." In subtle ways, we encourage the adolescent patient to rebel towards parents, school authorities, and society in general.

Second, I use inference from technical studies and theories in order to provide practical information for therapists. Those thoughts are several steps removed from scientific validity.

If a child has an older sibling involved in an addiction, there is a 90 percent chance that he or she will get involved too.

As the therapeutic relationship is established and progress occurs in problem areas, the therapist can "lead" and "push" the adolescent toward abstract reasoning skill.

If his/her siblings and parents are not treated and he/she is strong enough to continue the recovery, a sibling will take up the "druggie" role.