While changing a client's postoperative dressing, the nurse observes purulent drainage at the site.
Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

Serum sodium level.

Hematocrit.

Neutrophil count.

Platelet count.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Serum sodium level. Rationale: While electrolyte imbalances can be significant, in the context of purulent drainage at a postoperative site, monitoring serum sodium levels is not the top priority. Other laboratory values are more relevant in this situation.

Choice B rationale:

Hematocrit. Rationale: Hematocrit measures the proportion of red blood cells in the blood and is not directly related to wound drainage or infection. It is not the most relevant parameter to assess in this situation.

Choice C rationale:

Neutrophil count. Rationale: Neutrophils are a type of white blood cell that plays a key role in the body's immune response, particularly against bacterial infections. Elevated neutrophil counts can indicate an ongoing infection, so monitoring this value is important when assessing purulent wound drainage.

Choice D rationale:

Platelet count. Rationale: Platelet count measures the number of blood clotting cells in the blood and is not directly related to wound drainage or infection. It is not the most relevant parameter to assess in this situation.

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Correct Answer is A

Explanation

Choice A rationale:

Encouraging the client to face their fear gradually is an appropriate nursing intervention for a client with a phobia. This approach is consistent with exposure therapy, which is a widely recognized and effective treatment for phobias. Exposure therapy involves gradually exposing the client to the feared object or situation in a controlled and supportive environment. By doing so, the client can learn to confront and manage their fear over time. This approach is evidence-based and helps the client build resilience and reduce anxiety.

Choice B rationale:

Administering benzodiazepines as needed for acute anxiety (Choice B) is not the first-line treatment for phobias. While benzodiazepines can provide temporary relief from anxiety symptoms, they do not address the underlying phobia and can lead to dependence and tolerance with prolonged use. Moreover, they are generally reserved for acute anxiety episodes and not considered a primary treatment for phobias.

Choice C rationale:

Providing psychoeducation about the causes and effects of phobias (Choice C) is a valuable component of treatment, but it alone may not be sufficient. Psychoeducation can help clients understand the nature of their phobia and reduce stigma, but it should be combined with evidence-based therapies like exposure therapy for comprehensive care.

Choice D rationale:

Teaching the client relaxation techniques to manage anxiety (Choice D) can be a helpful adjunct to treatment, but it is not the primary intervention for phobias. Relaxation techniques can be part of a broader strategy to reduce anxiety, but the client also needs exposure therapy or cognitive-behavioral therapy to address the phobia directly.

A. 3000 mg. B. 3300 mg. C. 3600 mg. D. 3750 mg.

Correct Answer is D

Explanation

Step 1: Convert the child's weight from pounds to kilograms.

55 pounds ÷ 2.2 lbs/kg = 25 kg

Step 2: Calculate the total daily dose using the child's weight and the prescribed dosage.

25 kg × 150 mg/kg/day = 3750 mg/day

The nurse should administer 3750 mg of cefotaxime each day.

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While changing a client's postoperative dressing, the nurse observes purulent drainage at the site.Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning care for a client with a phobia.Which nursing intervention is appropriate for this client?

Correct Answer is A

Explanation

A child who weighs 55 pounds receives a prescription for cefotaxime 150 mg/kg/day intravenously in divided doses every 6 hours. How many mg should the nurse administer each day?

Correct Answer is D

Explanation

A nurse is assessing a client with panic disorder.Which statement by the nurse would be appropriate during the assessment?

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While changing a client's postoperative dressing, the nurse observes purulent drainage at the site.
Before reporting this finding to the healthcare provider, the nurse should note which of the client's laboratory values?