This is part II of posts on why I am highly skeptical of the argument that we need to understand the genetic basis of eating disorders in order to improve outcomes. If you would like to leave a comment, please read Part I as well.
I worry about the implications of focusing on genetics and neurobiology in identifying causes of and solutions to eating disorders in the context of a neoliberal society.
When I was an adolescent, finding out that eating disorders have a genetic component alleviated my guilt. Coming across Dr. Walter Kaye’s research into the neurobiology of eating disorders — the hypothesis that the drive to restrict may be linked to and reinforced by serotonin systems in the brain (here, here, and here) — provided me with a plausible biological explanation for why restricting made me feel calmer. It meant my eating disorder was … Continue reading →
I thought about writing a post about the factor structure of popular eating disorder scales to celebrate my completion of an advanced statistics course in structural equation modelling. When I sat down to read some articles about that, though, I found myself side-tracked– and thoroughly uninterested in deconstructing scale psychometrics. So with a promise to do that at some point, I return to a favourite topic of mine: culture and eating disorders.
When I was writing about culture and eating disorders for the blog last year, I received quite a few requests for articles about eating disorders in developing countries. I suspect that the desire for this kind of article stems from a need to highlight (for the doubters) that eating disorders are serious mental health issues that can impact anyone who is predisposed, regardless of whether they live in a media-saturated landscape or not. As I noted in … Continue reading →