Nursing Elites

1. A client is receiving oxygen therapy via nasal cannula. Which finding indicates that the therapy is effective?

• A. The client is able to ambulate in the hall without dyspnea.
• B. The client has a respiratory rate of 24 breaths per minute.
• C. The client's oxygen saturation is 92%.
• D. The client has a productive cough.

Correct answer: A

Rationale: The correct answer is A. Effective oxygen therapy should improve the client's ability to perform activities without dyspnea. This indicates that the oxygen therapy is adequately supporting the client's respiratory needs. An oxygen saturation of 92% may suggest the need for a higher flow rate to improve oxygenation. A respiratory rate of 24 breaths per minute is elevated, indicating potential respiratory distress. A productive cough does not necessarily indicate effective oxygen therapy, as it is a symptom of respiratory irritation or infection, not oxygenation status.

2. A client is receiving discharge teaching after a total hip replacement. Which statement by the client indicates a need for further teaching?

• A. I will avoid crossing my legs when sitting.
• B. I can sleep on my side as long as I use a pillow between my legs.
• C. I will avoid bending at the waist to pick things up.
• D. I can bend down to tie my shoes after 2 weeks.

Correct answer: D

Rationale: After a total hip replacement, clients should avoid bending at the waist past 90 degrees for at least 6 weeks to prevent dislocation of the hip prosthesis. Bending down to tie shoes involves significant hip flexion and should be avoided during the initial postoperative period to ensure proper healing and reduce the risk of complications.

3. A client has burns to his face, ears, and eyelids. What is the priority finding for the nurse to report to the provider?

• A. Urinary output of 25 mL/hr
• B. Difficulty swallowing
• C. Heart rate of 122/min
• D. Pain level of 6 on a scale of 0 to 10

Correct answer: B

Rationale: When a client has burns involving the face, ears, and eyelids, the priority finding to report to the provider is difficulty swallowing. This symptom could indicate potential airway compromise or swelling in the throat, which can lead to serious complications. Monitoring and addressing this issue promptly is crucial to ensure the client's airway remains patent and secure.

4. A healthcare professional is caring for a client who has just developed a pulmonary embolism. Which of the following medications should the healthcare professional anticipate administering?

• A. Furosemide
• B. Dexamethasone
• C. Heparin
• D. Atropine

Correct answer: C

Rationale: In the scenario of a pulmonary embolism, the priority medication to administer is Heparin. Heparin is an anticoagulant that helps prevent the formation of new blood clots and the growth of existing ones, which is crucial in managing pulmonary embolism. Furosemide is a diuretic used to treat fluid retention, Dexamethasone is a corticosteroid used for inflammation, and Atropine is an anticholinergic medication used for various purposes such as treating bradycardia.

5. A nurse in a provider's office is assessing a client. Which of the following findings is not a manifestation of pulmonary tuberculosis?

• A. Night sweats
• B. Low-grade fever
• C. Weight gain
• D. Blood in the sputum

Correct answer: C

Rationale:

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