One of the most common definitions of eating disorder recovery I have seen comes from a 2010 study by Bardone-Cone et al. Before I begin exploring this study I thought I might direct readers to some more resources on recovery: Carrie Arnold over at ED Bites wrote a few posts about recovery on her blog, and the first in the series can be found here. In this post, Carrie looks at the 3 dimensions of recovery that surface in Bardone-Cone’s article, so I thought I might also explore a study Bardone-Cone et al. published in the same year, which specifically touches on self-concept in eating disorder recovery, for variety’s sake.
ASPECTS OF EATING DISORDER RECOVERY
One of the most appealing things about Bardone-Cone and colleagues’ definition of recovery is that it looks at more than just the physical aspects of recovery. The researchers conceptualize recovery instead as … Continue reading →
I recently had a total Aha! moment (or a why-didn’t-I-ever-think-of-it moment) when I had chanced upon a recently published article titled “Eating Expectancies in Relation to Eating Disorder Recovery” by Fitzsimmons-Craft and colleagues. The title caught my attention because I had never come across any research tying eating expectancies to eating disorders, though I was familiar with the concept from the health psychology and obesity literature. Eating, as a behaviour and as a mechanism, is incredibly complex, with many factors contributing to why and how we eat; eating expectancies are one such factor.
Expectancy theory, first proposed by Tolman (1932), suggests that expectancies, or assumptions about the consequences of various behaviours, develop as a result of one’s learning history (Smith et al., 2007). Such expectancies are thought to influence subsequent behavioural choices, with one acting to either increase the likelihood of reward … Continue reading →
Last week, I blogged about a study that examined personality traits and clinical variables associated with excessive exercise in eating disorder patients. In that study, 2 out of 5 participants engaged in excessive exercise. Today, I’m going to discuss a study that suggests over-exercise in disordered eating patients is associated with suicide behaviour.
Suicide rates in eating disorder patients are high. One meta-analysis suggested that out of all eating disorder related deaths, 1 in 5 are suicides. (Keep in mind, these numbers are really hard to pin down as they depend a lot on the sample population, sample size, and how the authors did their statistics, among other things.)
Another analysis found that the standardized mortality ratio (ratio of observed deaths in the study sample/expected deaths in the population of the same age but without the disease/disorder you are studying) for suicide in eating disorders was 31 for patients … Continue reading →