HESI Med Surg Hematological system | Nurselytic

Questions 54

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HESI Med Surg Hematological system Questions

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Question 1 of 5

The nurse receives a health care provider's prescription to change a patient's IV from D5. half-normal saline with 40 mEq KCl/L to DSNS with 20 mEq KCl/L. Which set of serum laboratory values supports the rationale for this IV prescription change?

Correct Answer: C

Rationale: Normal sodium (135 mEq/L) and potassium (3.6 mEq/L) levels support changing to a lower potassium IV (20 mEq KCl/L) to prevent hyperkalemia while maintaining hydration.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

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Question 4 of 5

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Question 5 of 5

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