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Questions 176

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Question 1 of 5

A 70 year-old post-operative client has elevated serum BUN, HCT, Cl, and Na+. Creatinine and K+ are within normal limits. The nurse should perform additional assessments to confirm that an actual problem is:

Correct Answer: D

Rationale: Fluid volume deficit. In fluid volume deficit, serum BUN, Na+, and hematocrit may be elevated secondary to hemoconcentration.

Question 2 of 5

The nurse is teaching about nonsteroidal anti-inflammatory drugs (NSAIDs) to a group of arthritic clients. To minimize the side effects, the nurse should emphasize which of the following actions?

Correct Answer: B

Rationale: Taking the medication 1 hour before or 2 hours after meals. Taking the medication 1 hour before or 2 hours after meals will result in a more rapid effect.

Question 3 of 5

An adult is admitted with nausea, vomiting, and diarrhea. The client is receiving an IV of dextrose 5% in water with 40 mEq of KCl. The nurse knows the potassium is added to do which of the following?

Correct Answer: A

Rationale: Vomiting and diarrhea cause significant potassium loss, requiring IV potassium replacement to prevent hypokalemia.

Question 4 of 5

The nurse is collecting data from a 10-year-old client during a routine physical examination. Which of the following actions should the nurse take? Select all that apply.

Correct Answer: A, C, D

Rationale: Using anatomical terminology (
A) promotes understanding. Explaining equipment and procedures (
C) reduces anxiety. Offering a gown and allowing underwear (
D) respects privacy. Adult examination sequences (
B) may not suit pediatric needs, and parents rating pain (E) may not accurately reflect the child's experience.

Question 5 of 5

The nurse is reinforcing teaching for a client with bipolar disorder who has a new prescription for lithium. Which of the following statements by the client would require follow-up?

Correct Answer: B

Rationale: Ibuprofen (
B) can increase lithium toxicity, requiring follow-up. Adequate fluid intake (
A), consistent sodium (
C), and periodic level checks (
D) are correct.

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