a nurse is reviewing the medical record of a client who is scheduled for surgery which of the following findings should the nurse report to the provid

ATI LPN

ATI Comprehensive Predictor PN

1. A healthcare provider is reviewing the medical record of a client who is scheduled for surgery. Which of the following findings should the provider report?

A. White blood cell count of 8,000/mmÂ³
B. Potassium level of 4.0 mEq/L
C. Creatinine level of 1.0 mg/dL
D. Hemoglobin level of 12 g/dL

Correct answer: C

Rationale: An elevated creatinine level indicates impaired kidney function, which may affect the client's ability to undergo surgery. The other laboratory values (white blood cell count, potassium level, and hemoglobin level) are within normal ranges and do not directly impact the client's readiness for surgery.

2. What is the main symptom of left-sided heart failure?

A. Shortness of breath
B. Edema
C. Increased heart rate
D. Decreased urine output

Correct answer: A

Rationale: Shortness of breath is the main symptom of left-sided heart failure because it results from pulmonary congestion due to fluid buildup in the lungs. Edema, increased heart rate, and decreased urine output are associated with right-sided heart failure rather than left-sided heart failure.

3. What is the primary intervention for a patient with a pneumothorax?

A. Insert a chest tube
B. Administer oxygen
C. Monitor respiratory rate
D. Administer analgesics

Correct answer: A

Rationale: The correct answer is to insert a chest tube. This intervention is considered the definitive treatment for a pneumothorax as it helps remove air or fluid from the pleural space, re-expanding the lung. Administering oxygen (Choice B) can be supportive but is not the primary intervention to treat a pneumothorax. Monitoring respiratory rate (Choice C) is important but does not address the underlying issue of air in the pleural space. Administering analgesics (Choice D) may help manage pain but does not treat the pneumothorax itself.

4. A nurse is caring for a client who is in Buck's traction. Which of the following actions should the nurse take?

A. Remove the weights
B. Ensure the weights hang freely
C. Increase the traction force
D. Loosen the ropes

Correct answer: B

Rationale: The correct action the nurse should take when caring for a client in Buck's traction is to ensure the weights hang freely. This is essential to maintain proper alignment and ensure the effectiveness of Buck's traction. Removing the weights (Choice A) would be incorrect and could compromise the treatment. Increasing the traction force (Choice C) can lead to excessive pressure and potential harm to the client. Loosening the ropes (Choice D) would also be inappropriate as it can disrupt the traction's effectiveness and alignment.

5. A nurse is providing discharge instructions for a client using home oxygen. What is the most important safety measure?

A. Store oxygen tanks in a closet when not in use
B. Ensure that oxygen tanks are kept upright and away from heat sources
C. Allow family members to smoke in designated areas
D. Restrict fluid intake while using oxygen

Correct answer: B

Rationale: The correct answer is B: Ensure that oxygen tanks are kept upright and away from heat sources. This is the most important safety measure to prevent accidents related to home oxygen use. Storing oxygen tanks in a closet when not in use (choice A) is not recommended as they should be stored in a well-ventilated area. Allowing family members to smoke in designated areas (choice C) poses a significant fire hazard. Restricting fluid intake while using oxygen (choice D) is not a safety measure related to oxygen use.