Genetics: Friend or Foe in Ending Eating Disorder Stigma?

Refrigerator mothers or the idealization of thin models? Toxic families or toxins in our diets? Oh, if only determining the cause (because it has to be just one, right?) of eating disorders was that simple. All behaviour has a biological basis, a neurobiological correlate. The way our brains function—and the resulting behaviours — is due to complex interactions between our genome, epigenome, and the environment. Eating disorders do not have a single cause; we cannot put the blame solely on families, or thin models, vanity or genetics.

As a science grad student, I am interested in how non-scientists interpret scientific findings on mental disorders, particularly eating disorders. With respect to eating disorders, I am interested in how patients’ understanding of the science shapes the way they view themselves and their eating disorders, as well as how it shapes their treatment and recovery.

In a recent paper, Michele Easter wanted to find out … Continue reading →