The primary differences between anorexia nervosa and bulimia nervosa are:
- Anorexia involves restricting food intake, while bulimia involves binge eating and purging.
- Anorexia involves fear of weight gain, while bulimia does not.
Thus, the correct responses indicating the differences are:
- Anorexia involves restricting food intake, while bulimia involves binge eating and purging.
- Anorexia involves fear of weight gain, while bulimia does not.
The other statements are not accurate. Both disorders can affect individuals of any gender, and both can be treated with various approaches, including therapy and sometimes medication.