Nursing Elites

1. While assessing a clients peripheral IV site, the nurse observes a streak of red along the vein path and palpates a 4-cm venous cord. How should the nurse document this finding?

• A. Grade 3 phlebitis at IV site
• B. infection at IV site
• C. Thrombosed area at IV site
• D. infiltration at IV site

Correct answer: A

Rationale:

2. A nurse is assessing clients on a medical-surgical unit. Which clients are at increased risk for hypophosphatemia? (Select all that do not apply.)

• A. A 36-year-old who is malnourished
• B. A 42-year-old with uncontrolled diabetes
• C. A 76-year-old who is prescribed antacids
• D. 50-year-old with hyperparathyroidism

Correct answer: C

Rationale:

3. The nurse is caring for a postthyroidectomy patient at risk for hypocalcemia. What action should the nurse take when assessing for hypocalcemia?

• A. Monitor laboratory values daily for an elevated thyroid-stimulating hormone.
• B. Observe for swelling of the neck, tracheal deviation, and severe pain.
• C. Evaluate the quality of the patient's voice postoperatively, noting any drastic changes.
• D. Observe for muscle twitching and numbness or tingling of the lips, fingers, and toes.

Correct answer: D

Rationale: Muscle twitching and numbness or tingling of the lips, fingers, and toes are signs of hyperirritability of the nervous system due to hypocalcemia. The other options describe complications the nurse should also be observing for; however, tetany and neurologic alterations are primary indications of hypocalcemia. Monitoring for an elevated thyroid-stimulating hormone (choice A) is not relevant in assessing for hypocalcemia. Observing for swelling of the neck, tracheal deviation, and severe pain (choice B) are more related to airway compromise. Evaluating the quality of the patient's voice postoperatively (choice C) is important but not a primary sign of hypocalcemia.

4. 1.A nurse prepares to insert a peripheral venous catheter in an older adult client. Which action should the nurse take to protect the clients skin during this procedure?

• A. Lower the extremity below the level of the heart.
• B. Apply warm compresses to the extremity.
• C. Tap the skin lightly and avoid slapping.
• D. Place a washcloth between the skin and tourniquet

Correct answer: D

Rationale:

5. A newly graduated nurse is admitting a patient with a long history of emphysema. The new nurses preceptor is going over the patients past lab reports with the new nurse. The nurse takes note that the patients PaCO2 has been between 56 and 64 mm Hg for several months. The preceptor asks the new nurse why they will be cautious administering oxygen. What is the new nurses best response?

• A. The patients calcium will rise dramatically due to pituitary stimulation.
• B. Oxygen will increase the patients intracranial pressure and create confusion.
• C. Oxygen may cause the patient to hyperventilate and become acidotic.
• D. Using oxygen may result in the patient developing carbon dioxide narcosis and hypoxemia.

Correct answer: D

Rationale:

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