A nurse in an acute care facility is caring for a client who has anorexia nervosa.
During the first week of care, which of the following actions should the nurse take?

Allow the client to eat meals in his room.

Weigh the client every 48 hr.

Obtain the client's vital signs every other day.

Observe the client for 1 hr after meals.

Answer and Explanation

The Correct Answer is D

Choice A rationale:

Allowing the client to eat meals in his room might not be the best approach. Patients with anorexia nervosa often have distorted body image and may engage in secretive behaviors related to food intake. Supervised meals and observation during and after meals are essential to prevent behaviors like purging.

Choice B rationale:

Weighing the client every 48 hours is not frequent enough for a patient with anorexia nervosa. Daily weight monitoring is crucial in these cases because rapid weight loss or fluctuations can indicate worsening malnutrition, dehydration, or other medical complications.

Choice C rationale:

Obtaining vital signs every other day might not provide an accurate picture of the client's overall health status, especially during the critical early phase of care. In anorexia nervosa, patients are at risk of severe complications such as electrolyte imbalances, cardiac issues, and malnutrition, which can rapidly change and require close monitoring.

Choice D rationale:

Observing the client for 1 hour after meals is a crucial nursing intervention for individuals with anorexia nervosa. After meals, these patients are at risk of engaging in purging behaviors like vomiting or excessive exercise to compensate for caloric intake. Close observation can help prevent these behaviors and ensure the client's safety.

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Correct Answer is D

Explanation

Administer high-dose antibiotic therapy.

Rationale:

A. Initiate droplet isolation precautions is incorrect because cystic fibrosis is not transmitted by droplets, but by autosomal recessive inheritance.
B. Keep the child on NPO status for 12 hr is incorrect because there is no indication for withholding oral intake in this child. The child needs adequate hydration and nutrition to prevent dehydration and malnutrition due to increased metabolic demands and mucus production.
C. Maintain the child on bed rest for 24 hr is incorrect because bed rest can worsen the child's respiratory status by decreasing lung expansion and increasing mucus retention. The child needs to be encouraged to ambulate and participate in activities as tolerated to promote airway clearance and prevent atelectasis and infection.
D. Administer high-dose antibiotic therapy is correct because the child has signs of a pulmonary infection, such as wheezing, productive cough, and thick sputum. Antibiotics are indicated to treat the infection and prevent complications such as pneumonia and bronchiectasis.

A. Reposition the NG tube. B. Increase the rate of formula delivery. C. Add water to the formula. D. Switch to a lactose-free formula.

Correct Answer is C

Explanation

Choice A rationale:

Repositioning the NG tube is not the appropriate action for hyperosmolar dehydration. This condition occurs due to an excessive concentration of solutes in the body, leading to a decrease in intracellular water. Repositioning the tube would not address the hyperosmolarity issue.

Choice B rationale:

Increasing the rate of formula delivery may exacerbate the problem by introducing more concentrated formula into the client's system, worsening hyperosmolarity. This choice can lead to further dehydration and electrolyte imbalances.

Choice C rationale:

Adding water to the formula is the correct action in this scenario. Hyperosmolar dehydration requires dilution of the concentrated formula to reduce the osmolarity. By adding water to the formula, the nurse can decrease the concentration of solutes, helping to rehydrate the client effectively.

Choice D rationale:

Switching to a lactose-free formula is not the appropriate intervention for hyperosmolar dehydration. The issue lies in the concentration of the formula, not in its lactose content. Adding water is the more suitable and direct approach to address the problem.

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A nurse in an acute care facility is caring for a client who has anorexia nervosa. During the first week of care, which of the following actions should the nurse take?

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Naxlex Comprehensive Predictor Exams

8-year-old male admitted with cystic fibrosis reports the following symptoms: Shortness of breath Wheezing throughout lung fields Productive cough with thick sputum A nurse is creating a plan of care for a newly admitted child. Which of the following actions should the nurse include in the plan?

Correct Answer is D

Explanation

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Correct Answer is C

Explanation

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A nurse in an acute care facility is caring for a client who has anorexia nervosa.
During the first week of care, which of the following actions should the nurse take?