I have posted in the past (here) about 'eating disorders not otherwise specified' -- commonly referred to as EDNOS. As a diagnosis, EDNOS is not very specific-- if one does not meet the criteria for anorexia or bulimia, then he or she is lumped into the EDNOS diagnosis. In this way, it can sometimes be seen as the 'kitchen sink' diagnosis. This can be problematic for many reasons-- mainly, a single diagnosis used for people that experience a range of different behavioral symptoms (binge eating- no purging, purging- no bingeing, night eating, etc) is not necessarily effective when it comes to treating the eating disorder. There was an article published in the NY Times awhile back that I have been meaning to post that you can access by following this link which addresses this very issue. I would encourage you all to check this article out! It helps to bust a few common eating disorder myths and provides a little more background on EDNOS. For more info on EDNOS, follow this link.