adults

Understanding Disordered Eating in Trans People

Tetyana 17 Comments

Gender nonconformity is the second most popular search term that leads people to Science of Eating Disorders. (After “science of eds” and beating “science of eating disorders”.) Not far behind are variants of “FtM/MtF/transsexual/transgender” combined with “eating disorder/anorexia/bulimia”. That’s telling. It means there is little information on this topic. And it is not just that there’s too little information available to the public – there are only a handful of published studies in the peer-reviewed literature.

One study (which I discussed in my previous post: Gender Nonconformity, Transsexuality and Eating Disorders) published by Vocks et al (2009), compared disordered eating patterns, body image disturbances and self-image scores among trans women and men (131 participants in both groups) and cis female and male controls as well as to females with eating disorders.

Overall, they found disordered eating patterns reported by trans women and trans men were in the middle … Continue reading →

Eating Disorders: Do Men and Women Differ?

Tetyana 9 Comments

Given that eating disorders disproportionately affect women, it is not unreasonable to assume that men differ from women in clinical presentation, personality and psychological characteristics. My guess would be that they differ. My reasoning is this: males and females grow up facing different pressures and expectations. Given that, I’d think there would be (perhaps only slightly) different risk factors that predispose men and women to develop eating disorders. Thus, I’d think that different groups of men and women (i.e. with different personality characteristics, psychiatric comorbidities, and life experiences) would be susceptible to EDs. (Hopefully that makes sense.) To answer that question, Dr. D. Blake Woodside and colleagues compared men with eating disorders vs. women with eating disorders vs. men without eating disorders.

Why are females much more likely to suffer from eating disorders than males? It appears that (at least) two arguments have been put forth:

One argument has been

… Continue reading →

What’s it Like to be a Man with an Eating Disorder?

Tetyana 4 Comments

What is it like for men to live with an eating disorder? What is it like for men to seek and receive treatment for an eating disorder? These are the questions that Kate Robinson and colleagues asked a group of eight men who were receiving treatment (inpatient, day patient or outpatient) at two ED treatment centers in the UK. Their goal was to find out if and how men’s experiences with an eating disorder differ from women with eating disorders.

Men account for roughly 10% of eating disorder patients (when considering anorexia and bulimia, not including binge eating disorder, which is not yet part of the DSM). I suspect this number is actually higher – as less men probably realize they have an ED, admit to having an ED or seek treatment, precisely due to the issues raised in this article (and others). Given that men form a sizeable minority … Continue reading →

Does Too Much Exposure to Thin Models Cause Eating Disorders? Anorexia, Bulimia in Blind Women

Tetyana 42 Comments

As many of you already know, Vogue has recently banned models that are “too-thin” (and “too young”). It is a big step in the right direction, no, a huge step, and one deserving an applause, that’s according to an article on allvoices.com. Cue a drop in the prevalence of eating disorders, right? The logic in most articles, whether implicit or explicit, seems to be: no more skinny models = no more girls aspiring to be like skinny models = no more eating disorders.

Health of models belonging to both genders has been a growing issue in the past, especially after the death of two models in 2006-2007 from what the doctors blame to their acute eating disorders. This important step by Vogue targets not just skinny models, but also the impact they have on the young minds of girls and boys by presenting an image of perfection that

… Continue reading →

Gender Nonconformity, Transsexuality and Eating Disorders

Tetyana 9 Comments

Too many people still mistakenly believe that eating disorders are for the Mary-Kates, Nicole Richies and Lara-Flynn Boyles, or vain adolescent and teenage girls aspiring to be just like them. Actually, as I’ve blogged earlier, even male veterans in late middle age are not immune to struggling with anorexia and bulimia nervosa. All in all, males make up ~ 5-10% of all eating disorder sufferers.

But what about those that dread having to check off “male” or “female” on a data form? What about individuals who feel their gender identity is not the same as their assigned birth sex. Perhaps they were born in a female body, with two XX chromosomes, but they feel and prefer to think of themselves as males, or the reverse? There’s some research (albeit limited, due to the rarity of both gender dysphoria and eating disorders) that suggests these individuals face an increased risk … Continue reading →

EDs Don’t Discriminate: Psychiatric Comorbidity in Men with Eating Disorders

Tetyana

Eating disorders don’t discriminate, they just have a bias (more on this in the future). While the majority of eating disorder patients are females, males suffer from eating disorders as well. In fact, it is about, roughly, a 10:1 ratio.

Men tend to just keep quiet about it (and who can blame them, given the stigma women face, it only gets worse for the men.) But, on the inside, their experiences, thoughts, behaviours and recovery span the same spectrum.

There’s relatively little research out there on men with eating disorders, in large part due to the low prevalence rates which makes it harder to get a large enough sample size. So, you have to get creative, as the authors of this study did: they reviewed the prevalence of eating disorders and comorbid psychiatric disorders using data from the Veterans Affairs medical centers of male patients in the fiscal year of … Continue reading →

Eating Disorders and Psychiatric Comorbidities in Female Inpatients

Tetyana 7 Comments

Patients with eating disorders commonly exhibit comorbid psychiatric disorders, including anxiety, depression and OCD. The presence of comorbid disorders has been shown to exacerbate the severity and chronicity of the disorder, and unfavourably affect treatment outcome. Moreover, comorbid disorders may necessitate specialized treatment plans that take into account all the co-occuring disorders. Recovery from an eating disorder is hard enough, but when it is complicated by depression and severe anxiety, it can be a lot harder.

Nonetheless, commonly co-occuring psychiatric disorders may also provide researchers and clinicians clues about the etiology of eating disorders, the underlying neuronal processes as well as possible pharmacological interventions.

Researchers have been identifying disorders that commonly co-occur with eating disorders and studying the differences in co-morbidity between disorders. I picked one to write about today, it is a study by Blinder and colleagues that came out in 2007. It is by no means the best, … Continue reading →

A Case Against Eating Disorder Not Otherwise Specified (EDNOS)

Tetyana 7 Comments

This study is a follow up on the previous study (last entry) which examined the problems with the EDNOS classification, the frequency of transitions between eating disorders and how the DSM should be changed to reflect the clinical reality of eating disorders (and what is the clinical reality?)

In this study, Eddy and colleagues followed 246 women who were initially diagnosed with either AN or BN, for an average of 9 years. The main goal was to study the growing disparity between (1) the consensus that eating disorders are not stable overtime and how (2) the current diagnostic criteria which do not adequately address this, by following the clinical presentation of EDs overtime and providing suggestions for the upcoming DSM-V.

EDNOS is an often ignored category in research–in main part because it is difficult to study such a heterogeneous group. Nonetheless, Eddy et al. summarize some interesting findings … Continue reading →

The Instability of Eating Disorder Diagnoses

Tetyana 5 Comments

Eating disorders are rarely static. Symptoms fluctuate, waxing and waning as circumstances change. Often, these fluctuations lead to diagnostic crossover–between subtypes of one disorder or to a different eating disorder altogether. The heterogeneity of symptom severity and frequency led to the establishment of the “eating disorder not otherwise specified” diagnosis in the Diagnostic and Statistical Manual. Essentially, it is everything that doesn’t quite fit into the “anorexia nervosa” or “bulimia nervosa” categories. (For example, I would guess that it is a common diagnosis for patients who fail to meet the “amenorrhea” criterion for the AN diagnosis.)

ED-NOS is a category for everything that doesn’t conform to some rather arbitrary criteria required for bulimia nervosa and anorexia nervosa, meaning: it is the diagnosis for a lot of people. Okay, that’s not very scientific, I know, but I wouldn’t trust these numbers anyway–usually people who fall into this category don’t feel “sick … Continue reading →