According to the DSMV (Diagnostic and Statistical Manual for Mental Disorders), eating and feeding disorders are characterized and defined as followed:
Binge Eating Disorder:
Avoidant/Restrictive Food Intake Disorder
OSFED (Other Specified Feeding or Eating Disorders: characterized as disturbances in eating behavior that do not necessarily fall into the specific category of anorexia, bulimia, or binge eating disorder.
Unspecified Feeding or Eating Disorder (UFED)