Your sister has been quite thin ever since the eighth grade,but she expresses a great fear of becoming fat and is always looking for ways to lose more weight.Based on this,she is most likely experiencing

Question

Quizplus · Accepted Answer

Your sister's fear of becoming fat and constant search for ways to lose weight are signs of anorexia nervosa, an eating disorder characterized by an extremely low body weight, fear of gaining weight, and distorted body image. Option A, high body mass index, is incorrect because it indicates a higher than normal weight relative to height, which is not the case here. Option B, the absence of a set point for weight control, is an incorrect choice because it does not align with your sister's behavior and thoughts about weight loss. Option D, bulimia nervosa, may involve binge eating followed by purging but is not the best choice because there is no mention of this behavior in the scenario.

Your Sister Has Been Quite Thin Ever Since the Eighth