Which of the following is not a common feature of anorexia nervosa?
**Core Concept**
Anorexia nervosa is a psychological eating disorder characterized by an intense fear of gaining weight, leading to restricted food intake and significant weight loss. The underlying **psychopathological** mechanisms involve distorted body image and excessive dieting.
**Why the Correct Answer is Right**
Since the correct answer is not provided, let's analyze a common feature not typically associated with anorexia nervosa. A key aspect of anorexia nervosa is the restriction of food intake, which is driven by a fear of gaining weight.
**Why Each Wrong Option is Incorrect**
**Option A:** Without the specific details, we can infer that common features of anorexia nervosa include restrictive eating patterns.
**Option B:** Another incorrect option might relate to the psychological aspects, such as body image distortion.
**Option C:** This option could be related to the physical consequences, like significant weight loss.
**Option D:** Without the details, we can't directly address this, but typically, anorexia nervosa does involve obsessive behavior regarding food and weight.
**Clinical Pearl / High-Yield Fact**
A crucial point to remember is that anorexia nervosa has the highest mortality rate among all psychiatric disorders, largely due to **malnutrition** and **cardiac complications**.
**Correct Answer:** Not provided in the query.