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?

C As long as a person is not vomiting after eating, they do not have bulimia nervosa.' D People who have bulimia nervosa are at risk for developing diabetes mellitus.' A The PSDA becomes applicable when a client reaches 65 years of age.' B Bulimia nervosa is difficult to notice because a person might be of average or ideal body weight.'