Anorexia Death Risk Five Times Higher
People with theeating disorder anorexia nervosaare five times more likely to die over a year-long period than people without an eating disorder, according to a new review of studies on the effects of eating disorders on the body.
Those withother eating disorders, including bulimia, are twice as likely to die over a year-long period than those without an eating disorder, according to the studies in theArchives of General Psychiatryreview.
Anorexicstypically starve themselves and/or over-exercise to keep their weight at a far-below-normal level. Complications from the disease include heart problems, bone loss, kidney and gastrointestinal problems and anemia.
Researchers from Loughborough University in the UK analyzed 36 studies that were published between 1966 and 2010, Reuters reported. The studies included a total of of 17,000people with an eating disorder; among those people, 755 died.
The researchers were unable to find a singular cause of death for these people, but did say thatsuicide and the overall effects of the diseaseon the body are factors, CBS News reported.
It's also possible that some treatment facilities mayonly treat the anorexia, but not other psychiatric disorders, like depression or obsessive compulsive disorder, which could also contribute to the high death rate.
Past studies -- including one published in 2005 in theInternational Journal of Eating Disorders-- also confirm ahigh death rate associated with anorexia nervosa.
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This article originally appeared on HuffPost.
