ATI RN
ATI Exit Exam 2024
1. A nurse is assessing a client who is 48 hours postoperative following a hip replacement. Which of the following findings should the nurse report to the provider?
- A. Heart rate 90/min.
- B. WBC count 15,000/mm3.
- C. Urinary output 75 mL in the past 4 hours.
- D. Temperature 37.8°C (100°F).
Correct answer: B
Rationale: An elevated WBC count 48 hours postoperatively may indicate an infection and should be reported to the provider. Choice A, a heart rate of 90/min, is within normal limits and not a concerning finding postoperatively. Choice C, urinary output of 75 mL in the past 4 hours, may indicate decreased renal perfusion, but an elevated WBC count is a more urgent finding. Choice D, a temperature of 37.8°C (100°F), which is slightly elevated, could be indicative of the body's normal response to surgery and is not as alarming as an elevated WBC count.
2. A nurse is caring for a client who is 2 hr postoperative following an inguinal hernia repair. Which of the following findings should the nurse report to the provider?
- A. Heart rate of 88/min
- B. Pain rating of 4 on a scale of 0 to 10
- C. Blood pressure 110/70 mm Hg
- D. Urine output of 20 mL/hr
Correct answer: D
Rationale: A low urine output of 20 mL/hr, less than the expected 30 mL/hr or more, could indicate renal impairment or inadequate fluid status postoperatively. In this scenario, early detection and intervention are crucial to prevent further complications. The other findings - heart rate of 88/min, pain rating of 4, and blood pressure of 110/70 mm Hg - are within normal limits for a client 2 hr postoperative following an inguinal hernia repair and do not raise immediate concerns.
3. A nurse is caring for a client who is receiving total parenteral nutrition. Which of the following laboratory findings should the nurse report to the provider?
- A. Prealbumin level of 20 mg/dL
- B. Serum albumin level of 3.5 g/dL
- C. Serum sodium level of 138 mEq/L
- D. Blood glucose level of 120 mg/dL
Correct answer: D
Rationale: The correct answer is D because a blood glucose level of 120 mg/dL falls within the normal range. A low serum albumin level, as mentioned in choice B, should be reported as it may indicate malnutrition. Choices A and C are within normal ranges and would not typically require immediate reporting.
4. A healthcare provider is reviewing the laboratory report of a client with a prescription for digoxin. Which result requires withholding the medication?
- A. Digoxin 0.8 ng/mL
- B. Sodium 145 mEq/L
- C. BUN 20 mg/dL
- D. Potassium 3.1 mEq/L
Correct answer: D
Rationale: The correct answer is D. A low potassium level (3.1 mEq/L) can increase the risk of digoxin toxicity. Hypokalemia can potentiate the effects of digoxin on the heart, leading to serious dysrhythmias. Choices A, B, and C are within normal ranges and do not indicate a need to withhold digoxin.
5. How should a healthcare professional respond to a patient who is experiencing confusion after surgery?
- A. Administer oxygen
- B. Reposition the patient
- C. Encourage deep breathing exercises
- D. Perform a neurological exam
Correct answer: A
Rationale: Administering oxygen is the most appropriate initial response to a patient experiencing confusion after surgery. Confusion can be a sign of hypoxia, which is inadequate oxygen supply to the brain. Administering oxygen helps ensure that the patient is getting enough oxygen, addressing a potential cause of the confusion. Repositioning the patient, encouraging deep breathing exercises, or performing a neurological exam may be necessary depending on the situation, but addressing potential hypoxia should be the priority in a confused post-operative patient.
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