Work

The Behavioral Activation System and Mania

Year: 2012

Type: review

Abstract: For over two decades, theorists have suggested that mania relates to heightened sensitivity of the behavioral activation system (BAS). In this article, we review a burgeoning empirical literature on this model, drawing on both cross-sectional and prospective studies. As evidence has emerged for this model, we argue that it is time to consider more specific aspects of BAS sensitivity in this disorder. We review evidence that bipolar disorder relates to an increased willingness to expend effort toward reward and to increases in energy and goal pursuit after an initial reward. We conclude by considering the strengths and weaknesses of this literature, with an eye toward future directions and implications for treatment.

Source: Annual Review of Clinical Psychology

DOI: 10.1146/annurev-clinpsy-032511-143148

Authors: Sheri L. Johnson, Michael D. Edge, M. Kathleen Holmes, Charles S. Carver

Institutions: University of California, Berkeley, University of Miami

Language: English

Topic: Bipolar Disorder and Treatment

Subfield: Psychiatry and Mental health

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: green

Funder: National Institute of Mental Health