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The nurse is caring for a client who is receiving IV ceftriaxone for a urinary tract infection. Which of the following findings would be of GREATest concern to the nurse?
- A. White blood cell count of 12,000/mm^3.
- B. Temperature of 100.4°F (38°C).
- C. Urine output of 50 mL/hour.
- D. Blood pressure of 120/80 mmHg.
Correct Answer: B
Rationale: A temperature of 100.4°F suggests worsening infection or inadequate antibiotic coverage, requiring immediate evaluation. Options A, C, and D are less concerning: WBC 12,000/mm^3 is expected, urine output 50 mL/hour is normal, and blood pressure 120/80 mmHg is stable.
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The nurse is reviewing client assignments on a medical/surgical unit.
The nurse determines that the assignment is appropriate if the nursing assistant is caring for which of the following clients?
- A. A client with AIDS dementia complex who requires a urine specimen.
- B. A client complaining of postoperative pain after repair of a torn rotator cuff.
- C. A client with GI bleeding due to a duodenal ulcer receiving packed cells.
- D. A client with type I diabetes receiving prednisone for a herniated disk.
Correct Answer: A
Rationale: Strategy: Assign clients with standard, unchanging procedures. (1) correct-standard, unchanging procedure (2) assign to the RN (3) assign to the RN (4) assign to the RN
The nurse is caring for a client who is receiving a continuous IV infusion of insulin for diabetic ketoacidosis. Which of the following findings would be of GREATest concern to the nurse?
- A. Blood glucose of 200 mg/dL.
- B. Potassium of 3.0 mEq/L.
- C. pH of 7.30.
- D. Sodium of 135 mEq/L.
Correct Answer: B
Rationale: Hypokalemia (potassium 3.0 mEq/L) is a serious complication in diabetic ketoacidosis treatment, as insulin drives potassium into cells, risking arrhythmias. Options A, C, and D are less urgent: glucose 200 mg/dL is improving, pH 7.30 is near normal, and sodium 135 mEq/L is normal.
When admitting a client who has acute glomerulonephritis, the nurse expects that the client will report which information?
- A. Recent bladder infection
- B. History of previous kidney infections
- C. Pharyngitis three weeks ago
- D. Multiple sexual partners
Correct Answer: C
Rationale: Acute glomerulonephritis is often post-streptococcal, following pharyngitis. Bladder/kidney infections or sexual partners are less directly related.
The nurse is to move a client up in bed without any help. Where should the nurse place the client's pillow?
- A. At the bottom of the bed
- B. On the bedside stand
- C. At the head of the bed
- D. Under the client's head
Correct Answer: C
Rationale: Placing the pillow at the head of the bed supports the client's head after moving up, ensuring comfort and proper positioning.
The nurse is caring for a client with a history of ulcerative colitis.
- A. Which laboratory finding is most concerning for a client with ulcerative colitis?
- B. Hemoglobin of 10.5 g/dL.
- C. White blood cell count of 15,000/mm³.
- D. Serum potassium of 3.8 mEq/L.
- E. Albumin of 3.0 g/dL.
Correct Answer: B
Rationale: A white blood cell count of 15,000/mm³ suggests infection or severe inflammation in ulcerative colitis, requiring immediate attention. Low hemoglobin and albumin are common, and normal potassium is unremarkable.