A nurse is participating in a community program about eating disorders.Which of the following information about bulimia nervosa should the nurse include in the presentation?

Bulimia nervosa is difficult to notice because a person might be of average or ideal body weight.

People who have bulimia nervosa eat an average amount of food on a daily basis.

As long as a person is not vomiting after eating, they do not have bulimia nervosa.

People who have bulimia nervosa are at risk for developing diabetes mellitus.