This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Psychiatry
[{'content': 'All the following are features of Anorexia Nervosa except : \nSelect and explain. \nA. Predominantly seen in females, B. BMI index is higher than normal Population, C. Amenorrhea is rare, D. Malabsorption Syndrome is most common cause', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans.is C (Amenorrhea is rare):Anorexia nervosa often referred to simply as anorexia, is an eating disorder, characterized by low weight, food restriction, fear of gaining weight, and a strong desire to be thin.Complications may include osteoporosis, infeility, and hea damage, among others. Women will often stop having menstrual periods.Amenorrhea is associated with almost a hundred percent of cases of Anorexia Nervosa.', 'role': 'assistant'}]