Recognizing and treating anxiety and depression in adolescents. Normal and abnormal responses.

Recognition of depressive and anxiety disorders in adolescents reduces morbidity, mortality, and lifetime risk for psychiatric illness and maladaptive behaviors. Effective treatments for these disorders are available and are associated with minimal severe side effects. Because adolescents tend to underreport their psychologic distress, screening for these disorders in the primary care setting is incumbent on the clinician. Depression or anxiety may be a primary or a secondary condition--with each other and with other medical illness. Substance abuse, including cigarettes, should not be overlooked as an accompanying risk factor for poor health care habits and as an indicator of degree of family (lack of) support. Adolescents at risk should be screened and their symptoms taken seriously. This brief overview does not focus on the need for primary care clinicians to seek assistance and support of psychiatrists in the diagnosis and development of treatment algorithms. All clinicians should be reminded that judgments about peoples' internal mental states and function are difficult to assess objectively and with compassion. Initial assessment in the primary care setting should include a telephone consultation with a reliable psychiatric colleague and referral for more in-depth evaluation in the event of more complicated course. These disorders need to be treated comprehensively because of the lifelong implications that having a chronic disease bear on the individual and his or her physiology. Primary care clinicians are pivotal instruments in engaging adolescents to embrace appropriate therapeutic measures for their current and future health.