The commonly used traditional theoretical orientations include: behavioral, brief solution-focused, cognitive , cognitive-behavioral, humanistic , and psychodynamic. Others include existential, feminist psychology of women, reality, and gestalt. Theories are often combined to form eclectic or integrative orientations. Moreover, it refers to theoretical framework that a psychologist relies on to conceptualize and treat clients' problems. Examples of such orientations include psychodynamic, cognitive, behavioral, interpersonal, systems, and eclectic/integrative.