A nurse is reviewing laboratory values of a client with chronic renal failure and discovers the client has a serum potassium of 6.2 mEq/L. Which of the following interventions should the nurse anticipate?

Administering sodium polystyrene sulfonate.

Initiating an IV potassium infusion.

Administering a potassium-sparing diuretic.

Encouraging the client to eat bananas.

Answer and Explanation

The Correct Answer is A

A. Administering sodium polystyrene sulfonate:
This medication removes potassium through the GI tract and is used to treat hyperkalemia.

B. Initiating an IV potassium infusion:
The client already has hyperkalemia; giving potassium would worsen it.

C. Administering a potassium-sparing diuretic:
These medications retain potassium and would further elevate potassium levels.

D. Encouraging the client to eat bananas:
Bananas are high in potassium and should be avoided in hyperkalemia.

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Free Nursing Study Resources

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

Explanation

A. Blistering of area: Blisters are characteristic of superficial partial-thickness burns, involving the epidermis and part of the dermis.

B. Dry crusting surface: This is more typical of deeper burns; partial-thickness burns are moist.

C. Intact skin surface: The skin is not intact; it is damaged and blistered.

D. Blanching of wound area: Indicates intact capillary refill and superficial depth.

E. Pain at wound site: Nerve endings are exposed, making these burns very painful.

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}

Explanation

Critical to assess: A. Airway patency and signs of inhalation injury

Clients in enclosed-space fires are at high risk for inhalation injury, which can lead to airway edema and obstruction. This is the first priority.

Critical assessment finding: C. Singed nasal hairs and soot around the nares

These are hallmark signs of possible inhalation injury and may indicate airway compromise even before symptoms become severe.

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A nurse is reviewing laboratory values of a client with chronic renal failure and discovers the client has a serum potassium of 6.2 mEq/L. Which of the following interventions should the nurse anticipate?

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Naxlex Comprehensive Predictor Exams

A child has presented to the ER after a burn injury from a hot soup spill. Exhibits A nurse is caring for a preschooler diagnosed with a superficial partial- thickness burn on the right forearm. Which of the following findings should the nurse expect? (Select all that apply.)

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

Explanation

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}

Explanation

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A nurse is reviewing laboratory values of a client with chronic renal failure and discovers the client has a serum potassium of 6.2 mEq/L. Which of the following interventions should the nurse anticipate?

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