Telescoping the origins of obesity to women's bodies: how gender inequalities are being squeezed out of Barker's hypothesis.

AIM This paper traces the genealogy of the Barker hypothesis and its intersections with popular representations of scientific discourses about pregnancy and maternal obesity. METHOD Drawing on Foucault's genealogical method, this study examines the historical 'descent' of the developmental origins of adult disease and its initial grounding in structural factors of gender inequality and low socioeconomic status. RESULTS In the more recent reproductive medicine literature, Barker's hypothesis has been used to understand the causes and consequences of foetal over-nutrition and has shifted its focus from social determinants to individual, gendered bodies. The print media has gainfully employed this conceptualization of obesity and, in doing so, placed women, and mothers in particular, as causal agents in the reproduction of obesity across generations. Such a 'common sense' understanding of obesity production and reproduction means that both the scientific literature and the public understanding of science has inadvertently assisted in putting women forward as the transmitters of obesity across generations. CONCLUSIONS This powerful telescoping of the origins of obesity to women's bodies and their appetites is in stark contrast to earlier foci on gender inequalities and changing women's circumstances.