Why are psychiatrists so well placed to assist in the field of pain management? First, they know the biopsychosocial model. Second, they understand the nervous system and have some familiarity with the new area of plasticity. Third, they already use many of the most important drugs in the field (antidepressants and membrane stabilizers). Fourth, they are skilled in treating the comorbidity of depression (at least 30% of cases) and adjustment problems. Fifth, they are conversant with addictive behavior. Finally, they can tolerate ambiguity and uncertainty.