Famous Eating Hair Disorder Ideas. Diffuse alopecia areata can be caused by stress, including the stress of having an eating disorder. Web pica can be associated with intellectual disability, trichotillomania (hair pulling disorder), and excoriation (skin picking) disorder.

Web trichotillomania is a mental health condition where you compulsively pull out your own hair. They may pull out the hair on their head or in other places, such as their eyebrows or eyelashes. Web people who compulsively swallow their own hair are said to have a psychiatric disorder called trichophagia.