What is bulimia?
Bulimia nervosa is an eating disorder characterized by frequent episodes of binge eating, followed by frantic efforts to avoid gaining weight. It affects women and men of all ages.
When you’re struggling with bulimia, life is a constant battle between the desire to lose weight or stay thin and the overwhelming compulsion to binge eat.
You don’t want to binge—you know you’ll feel guilty and ashamed afterwards—but time and again you give in. During an average binge, you may consume from 3,000 to 5,000 calories in one short hour.
After it ends, panic sets in and you turn to drastic measures to “undo” the binge, such as taking ex-lax, inducing vomiting, or going for a 10-mile run. And all the while, you feel increasingly out of control.
It’s important to note that bulimia doesn’t necessarily involve purging—physically eliminating the food from your body by throwing up or using laxatives, enemas, or diuretics. If you make up for your binges by fasting, exercising to excess, or going on crash diets, this also qualifies as bulimia.