. Which of the following is a characteristic of binge eating disorder?
Eating until feeling uncomfortably full.
Recurrent episodes of binge eating followed by inappropriate compensatory behaviors.
Eating more rapidly than normal.
Recurrent episodes of night eating.
The Correct Answer is A
Eating until feeling uncomfortably full.
Choice A rationale:
Eating until feeling uncomfortably full is a characteristic of binge eating disorder. Binge eating involves consuming an excessive amount of food within a discrete period while feeling a lack of control over eating. This often results in physical discomfort due to the large quantity of food consumed.
Choice B rationale:
Recurrent episodes of binge eating followed by inappropriate compensatory behaviors are more characteristic of bulimia nervosa, not binge eating disorder. In binge eating disorder, there is no consistent use of inappropriate compensatory behaviors such as vomiting or excessive exercise to counteract the binge episodes.
Choice C rationale:
Eating more rapidly than normal can be a characteristic of binge eating episodes, but it is not a defining feature of binge eating disorder. Binge eating disorder is primarily characterized by the consumption of large amounts of food within a short period and the sense of lack of control during these episodes.
Choice D rationale:
Recurrent episodes of night eating is not a characteristic of binge eating disorder. Night eating disorder is a separate condition characterized by consuming a significant portion of daily caloric intake during the nighttime hours.
Questions
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Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
This choice is inappropriate. In anorexia nervosa, encouraging the client to eat more may not address the underlying psychological and emotional issues related to the disorder. It oversimplifies the complexity of the disorder and could further exacerbate the client's anxiety about weight gain.
Choice B rationale:
This choice is inappropriate. Telling the client to stop restricting food intake oversimplifies the challenges of anorexia nervosa. Recovery involves addressing both the physical and psychological aspects of the disorder, and such a statement may not provide the necessary support and understanding.
Choice C rationale:
This choice is accurate. This statement acknowledges the client's fear of gaining weight while also emphasizing the importance of their health. It demonstrates empathy and understanding while promoting a balanced perspective on the client's concerns.
Choice D rationale:
This choice is inappropriate. Encouraging the client to exercise more as a way to increase appetite overlooks the fact that anorexia nervosa is not solely about appetite suppression. The disorder involves complex psychological factors that cannot be addressed through simple solutions like increased exercise.
Correct Answer is C
Explanation
Altered levels of leptin and ghrelin.
Choice A rationale:
Increased levels of cortisol and thyroid hormones are not commonly associated with eating disorders. Cortisol is a stress hormone, and while stress can play a role in eating behaviors, it is not a consistent physiological change across all eating disorders. Thyroid hormones play a role in metabolism, but their direct link to eating disorders is limited.
Choice B rationale:
Decreased levels of growth hormone and insulin are not commonly associated with eating disorders. Growth hormone and insulin are primarily involved in growth regulation and glucose metabolism, respectively, and their alterations are not central to the core characteristics of eating disorders.
Choice C rationale:
Altered levels of leptin and ghrelin are commonly associated with eating disorders. Leptin is a hormone that regulates appetite and signals satiety. Individuals with eating disorders may have disrupted leptin levels, contributing to disturbances in appetite and hunger regulation. Ghrelin is a hormone that stimulates appetite, and its dysregulation can also play a role in eating disorder behaviors.
Choice D rationale:
Elevated levels of sex hormones and growth hormone are not consistently associated with eating disorders. While some hormonal changes can occur due to malnutrition and extreme weight loss, they are not universally seen across all individuals with eating disorders. The hormonal changes seen in eating disorders are more often related to appetite regulation and metabolism.
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