An obsession with clothing size, scales and mirrors
Routine secrecy, such as leaving the table immediately after eating to go behind closed doors
Avoidance of family meals or events at which food is present
Wearing bulky clothes to hide weight loss
Excessive exercise
Social withdrawal and moodiness
Binging: eating an amount of food larger than most people would eat
Self-induced vomiting, the use of laxatives, diuretics, enemas or other medications, or fasting for days following a binge
Hoarding food for later binges and eating in secret