Etiology and Treatment of Cluster C Personality Disorders

Of challenge to mental health counselor's (MHCs) is the management and treatment of personality disorders. This article will elaborate on the etiological development of Cluster C personality disorders (avoidant, dependant, and obsessive-compulsive), review the self-maintenance functions they provide, and review the cognitive-behavioral, group, and psychodynamic treatments for each of the three Cluster C personality disorders. The central aim of this manuscript is to assist MHCs in better understanding biological and environmental antecedents, treatment interventions, and to ensure that personality dynamics are not overlooked in the treatment process.