. Which of the following is a characteristic of anorexia nervosa?
Recurrent episodes of binge eating.
Normal or slightly above normal body weight.
Lack of interest in eating or food.
Repeated regurgitation of food.
The Correct Answer is C
The correct answer is C. Lack of interest in eating or food.
Anorexia nervosa is characterized by a severe restriction of food intake due to an intense fear of gaining weight, a distorted body image, and a lack of interest in eating despite physical hunger. Individuals with anorexia often engage in extreme dieting, excessive exercise, and other behaviors to maintain an abnormally low body weight.
Here’s why the other options are incorrect:
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A. Recurrent episodes of binge eating – This is more characteristic of bulimia nervosa or binge-eating disorder, where individuals consume large amounts of food and may compensate through purging or extreme dieting.
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B. Normal or slightly above normal body weight – Individuals with anorexia nervosa typically have a low body weight (often significantly underweight due to food restriction), unlike bulimia, where weight may be in the normal or above-normal range.
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D. Repeated regurgitation of food – This is characteristic of rumination disorder, a separate condition in which individuals repeatedly bring up swallowed food without nausea or distress.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Ineffective Coping is the most appropriate nursing diagnosis for a client with binge eating disorder who reports feeling guilty and depressed after episodes of binge eating. Binge eating disorder is characterized by recurrent episodes of consuming large amounts of food within a discrete period, accompanied by a sense of loss of control. The guilt and depression reported by the client are emotional responses to these episodes. Ineffective Coping reflects the client's inability to manage and adapt to these negative emotions in a healthy manner. It addresses the psychological distress that often accompanies binge eating behaviors.
Choice B rationale:
Disturbed Body Image is not the most appropriate nursing diagnosis for this client. While individuals with binge eating disorder may experience body dissatisfaction due to weight gain resulting from their binge episodes, the primary focus of this client's distress is on feelings of guilt and depression, which are better captured by the Ineffective Coping diagnosis.
Choice C rationale:
Imbalanced Nutrition: More Than Body Requirements is not the most suitable nursing diagnosis for this client. While binge eating disorder involves excessive food consumption during episodes, the diagnosis of Imbalanced Nutrition is usually reserved for clients who have issues with nutrient intake that lead to alterations in physical health, such as obesity or malnutrition.
Choice D rationale:
Risk for Impaired Skin Integrity related to dental erosion is not the most relevant nursing diagnosis for this client. While binge eating may lead to dental erosion over time due to frequent exposure to stomach acid during episodes, this choice does not address the primary psychological concerns of guilt and depression.
Correct Answer is B
Explanation
Choice A rationale:
Monitoring vital signs and weight (choice A) is crucial for patients with eating disorders, but it focuses mainly on the physical aspect of care. The emotional and psychological aspects are equally important and need attention.
Choice B rationale:
This is the correct intervention. Patients with eating disorders often struggle with body image and self-esteem issues. Providing emotional support and promoting self-esteem can contribute to their overall well-being and recovery.
Choice C rationale:
Assessing nutritional needs and developing a meal plan (choice C) is an essential component of care for patients with eating disorders. However, it primarily addresses the physical aspect of the disorder and doesn't fully encompass the emotional and psychological dimensions.
Choice D rationale:
Respecting the patient's beliefs and values (choice D) is a fundamental aspect of patient-centered care, but it's not the most specific intervention for addressing the complex needs of someone with an eating disorder. Additional supportive actions are necessary.
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