A mental health nurse on an inpatient eating disorders unit is caring for a client who has anorexia nervosa and has a body mass index of 16.7. Which of the following actions should the nurse take? (Select all that apply.)
Monitor the client's weight daily
Allow the client to choose the meals she will eat
Allow the client to practice strenuous exercises
Stay with the client during meals and for 2 hrs after meals
Provide the client with small meals frequently.
Correct Answer : A,E
The correct answer is choice A and E.
Choice A rationale:
Monitoring the client’s weight daily is crucial in managing anorexia nervosa. It helps track the client’s progress and ensures that any significant weight changes are promptly addressed.
Choice B rationale:
Allowing the client to choose their meals can be counterproductive. Clients with anorexia nervosa may make choices that do not support their nutritional needs, potentially exacerbating their condition.
Choice C rationale:
Allowing the client to practice strenuous exercises is not advisable. Strenuous exercise can further deplete the client’s already low energy reserves and exacerbate malnutrition.
Choice D rationale:
Staying with the client during meals and for 2 hours after meals is incorrect. The recommended practice is to stay with the client for 30 minutes after meals to monitor for any purging behaviors.
Choice E rationale:
Providing the client with small meals frequently is beneficial. It helps in managing their nutritional intake without overwhelming them, which can be more acceptable and manageable for clients with anorexia nervosa.
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Related Questions
Correct Answer is C
Explanation
Choice A rationale: While a heart rate of 52/min is lower than the normal range (60-100/min), it’s not uncommon in individuals with anorexia nervosa due to the body’s adaptation to conserve energy.
However, it’s not the most critical vital sign to address first in this scenario.
Choice B rationale: A respiratory rate of 26/min is slightly elevated (normal range is 12-20/min), possibly due to anxiety or distress.
However, it’s not the most immediate concern compared to other vital signs.
Choice C rationale: The client’s blood pressure is 84/50 mm Hg, which is significantly lower than the normal range (90/60 to 120/80 mm Hg). This could indicate hypotension, which can lead to dizziness, fainting, and inadequate blood flow to organs.
Hypotension is a common complication of anorexia nervosa due to decreased blood volume and weakened heart muscle.
Therefore, it should be addressed first.
Choice D rationale: The client’s temperature is 36.1°C (97°F), which is slightly lower than the normal body temperature range (36.5–37.5°C or 97.7–99.5°F). Hypothermia is a common complication in individuals with anorexia nervosa due to loss of body fat, which provides insulation.
However, it’s not the most immediate concern in this scenario.
In conclusion, the nurse should first address the client’s blood pressure due to the potential risks associated with hypotension.
Correct Answer is ["A","B","D","E"]
Explanation
Choice A rationale: Brittle and thin hair is a common physical manifestation of anorexia nervosa. This is due to malnutrition, which affects the health and quality of hair.
Choice B rationale: The presence of soft, unpigmented hair on the arms (and other parts of the body) is known as lanugo.
It’s a type of fine hair that the body produces in response to severe malnutrition, often seen in cases of anorexia nervosa.
The body grows lanugo in an attempt to provide insulation and maintain body heat, due to the loss of insulating body fat.
Choice C rationale: Individuals with anorexia nervosa typically have a distorted body image and often perceive themselves as overweight, even when they are underweight.
Therefore, it’s unlikely for them to comment that they are too thin and need to gain weight.
Choice D rationale: Preoccupation with thoughts about food is a common psychological symptom of anorexia nervosa. Individuals with this disorder often spend a lot of time thinking about food, dieting, and body weight.
Choice E rationale: Feeling “too tired” and lacking interest in daily workouts can be a result of the physical exhaustion and weakness caused by severe calorie restriction and malnutrition in anorexia nervosa.
Choice F rationale: The client’s report of consuming around 600 calories per day is not provided in the question. Therefore, it cannot be evaluated.
In conclusion, the nurse should expect to find brittle and thin hair, soft unpigmented hair on the arms, preoccupation with thoughts about food, and lack of energy or interest in daily activities in a client with anorexia nervosa.
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