A nurse is caring for a client who has anorexia nervosa. Which of the following findings requires immediate intervention by the nurse?

Lanugo covering the body

+2 edema of the lower extremities

BUN 21 mg/dL

Blood pH 7.60

Answer and Explanation

The Correct Answer is D

A blood pH of 7.60 indicates alkalosis, which is a life-threatening condition that can result from vomiting, laxative abuse, or diuretic use in clients who have anorexia nervosa. Alkalosis can cause cardiac arrhythmias, seizures, coma, and death if not corrected promptly. The nurse should notify the provider and prepare to administer IV fluids and electrolytes as ordered. The other findings are also concerning, but they are not as urgent as alkalosis.

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Correct Answer is D

Explanation

The priority for the nurse is to ensure safety for the client and others in the facility. Asking the client about his or her intentions can help the nurse determine the level of risk and plan appropriate interventions, such as setting limits, providing supervision, or initiating seclusion or restraint if necessary.

A. Hypotension B. Bradycardia C. Diarrhea D. Lanugo E. Russell's sign

Correct Answer is ["A","B","D","E"]

Explanation

Hypotension, bradycardia, lanugo, and Russell's sign. Rationale: Hypotension and bradycardia are common manifestations of anorexia nervosa due to dehydration, electrolyte imbalance, and decreased cardiac output. Lanugo is fine hair that covers the body as a result of decreased body fat and thermoregulation. Russell's sign is calluses or scars on the knuckles or hands from self-induced vomiting. Diarrhea is not a typical finding of anorexia nervosa.

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A nurse is caring for a client who has anorexia nervosa. Which of the following findings requires immediate intervention by the nurse?

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Naxlex Comprehensive Predictor Exams

A nurse in a mental health facility is caring for a client who is being aggressive toward other clients. Which of the following actions is the priority for the nurse to take?

Correct Answer is D

Explanation

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Correct Answer is ["A","B","D","E"]

Explanation

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