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You are likely familiar with the serious consequences of anorexia for those who experience it, but you might not be aware that the disorder may not be purely psychological. A recent review from researchers at the University of Oxford in the open-access journal
Frontiers in Psychiatry examines the evidence that gut microbes could play a significant role in anorexia by affecting appetite, weight, and psychiatric issues such as anxiety and compulsive behavior, among others. Intriguingly, the study also examines the potential for microbial treatments for anorexia, but highlights that we are just beginning to understand the complex relationship between gut microbes and disease.
Anorexia nervosa is a very common psychiatric disorder and can be incredibly debilitating or even fatal, but is unfortunately still quite challenging to treat, said study co-author Ana Ghenciulescu, from Oxford s Corpus Christi College.