Which of the Following Statements Is Most True in the Treatment

Which of the following statements is most true in the treatment of bulimia nervosa? This question is based on the Faces Interactive Bulimia Nervosa Module

A) Drug therapy has proven to be more effective than psychotherapy
B) Psychotherapy has proven more effective than drug therapy at preventing relapse
C) Neither drug therapy nor psychotherapy have proven effective in reducing bingeing and purging
D) Drug therapy and psychotherapy appear to be equally effective in preventing relapse