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A nurse is reviewing the arterial blood gas values for a client.
The pH is 7.32, PaCO₂ 48 mm Hg and the HCO₃ is 23 mEq/L. The nurse should recognize that these findings indicate which of the following acid-base balances?

Metabolic acidosis.

Metabolic alkalosis.

Respiratory alkalosis.

Respiratory acidosis.

Answer and Explanation

The Correct Answer is D

Choice A rationale

Metabolic acidosis is characterized by a low pH and decreased HCO₃ levels, not increased PaCO₂.

Choice B rationale

Metabolic alkalosis presents with an elevated pH and increased HCO₃ levels, which do not match the given values.

Choice C rationale

Respiratory alkalosis is indicated by a high pH and decreased PaCO₂, opposite of the provided values.

Choice D rationale

Respiratory acidosis is identified by a low pH, elevated PaCO₂, and normal HCO₃, aligning with the provided values.

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Correct Answer is B

Explanation

Choice A rationale

Discussing hyperglycemia manifestations is not specific to Addison's disease, as Addison's is characterized by hypoglycemia due to cortisol deficiency.

Choice B rationale

Teaching the parents about cortisol replacement therapy is essential in Addison's disease management. Cortisol deficiency is the primary issue, so educating on proper administration and monitoring is crucial.

Choice C rationale

Placing the child on a low-sodium diet is not recommended because Addison's disease often involves salt wasting, so adequate sodium intake is necessary.

Choice D rationale

Monitoring for fluid volume excess is more applicable to conditions like heart failure, not Addison's disease, which is associated with dehydration and hypovolemia.

A. Obtain an influenza vaccine annually. B. Inject insulin in the deltoid muscle. C. Administer glucagon for hyperglycemia. D. Take glyburide with breakfast.

Correct Answer is A

Explanation

Choice A rationale

Obtaining an influenza vaccine annually is crucial for individuals with type 1 diabetes to reduce the risk of infections that can exacerbate their condition.

Choice B rationale

Injecting insulin in the deltoid muscle is not standard practice as subcutaneous tissue in the abdomen or thigh is preferred for insulin absorption.

Choice C rationale

Administering glucagon is for hypoglycemia, not hyperglycemia; insulin or other medications manage hyperglycemia.

Choice D rationale

Taking glyburide is not suitable for type 1 diabetes as it requires insulin management. .

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A nurse is reviewing the arterial blood gas values for a client.The pH is 7.32, PaCO₂ 48 mm Hg and the HCO₃ is 23 mEq/L. The nurse should recognize that these findings indicate which of the following acid-base balances?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a child who has Addison's disease.Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is providing teaching to an adolescent who has type 1 diabetes mellitus.Which of the following should the nurse include in the teaching?

Correct Answer is A

Explanation

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A nurse is planning care for a client who has acute respiratory distress syndrome (ARDS). Which of the following interventions should the nurse include in the plan?

A nurse is discussing kidney transplant with a client who has end-stage renal disease (ESRD). Which of the following should the nurse identify as a contraindication for this treatment?

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A nurse is reviewing the arterial blood gas values for a client.The pH is 7.32, PaCO₂ 48 mm Hg and the HCO₃ is 23 mEq/L. The nurse should recognize that these findings indicate which of the following acid-base balances?

A nurse is reviewing the arterial blood gas values for a client.
The pH is 7.32, PaCO₂ 48 mm Hg and the HCO₃ is 23 mEq/L. The nurse should recognize that these findings indicate which of the following acid-base balances?