A nurse reviews these laboratory values of a client who returned from kidney transplantation 12 hours ago: Sodium 136 mEq/L, Potassium 5 mEq/L, Blood urea nitrogen (BUN) 44 mg/dL, Serum creatinine 2.5 mg/dL. What initial intervention would the nurse anticipate?

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Question 1 of 5

A nurse reviews these laboratory values of a client who returned from kidney transplantation 12 hours ago: Sodium 136 mEq/L, Potassium 5 mEq/L, Blood urea nitrogen (BUN) 44 mg/dL, Serum creatinine 2.5 mg/dL. What initial intervention would the nurse anticipate?

Correct Answer: C

Rationale: Elevated BUN and creatinine suggest rejection; more immunosuppression may help.

Question 2 of 5

Albuminuria is characterized by:

Correct Answer: B

Rationale: Albuminuria means protein, specifically albumin, is present in the urine.

Question 3 of 5

How are cortical nephrons different from juxtamedullary nephrons?

Correct Answer: A

Rationale: Cortical nephrons stay in cortex, unlike juxtamedullary ones.

Question 4 of 5

Which of the following mechanisms operates in the nephron to maintain pH balance in the body?

Correct Answer: B

Rationale: Hydrogen secretion and bicarbonate reabsorption regulate pH.

Question 5 of 5

Which type of anti-hypertensive drug aims to prevent vasoconstriction?

Correct Answer: D

Rationale: Calcium channel blockers prevent muscle contraction, reducing vasoconstriction.

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