Nursing Elites

1. How should a healthcare professional monitor a patient receiving IV potassium?

• A. Monitor urine output
• B. Check blood pressure
• C. Monitor IV site
• D. Check respiratory rate

Correct answer: C

Rationale: When a patient is receiving IV potassium, it is crucial to monitor the IV site. Potassium can be irritating to the veins and may cause phlebitis or infiltration. Monitoring the IV site allows early detection of any potential complications. Checking urine output (Choice A) is important to assess kidney function but is not directly related to monitoring IV potassium. Blood pressure (Choice B) and respiratory rate (Choice D) are essential vital signs to monitor in general patient care but are not specific to monitoring IV potassium administration.

2. A nurse is caring for a client who is at 33 weeks of gestation following an amniocentesis. The nurse should monitor the client for which of the following complications?

• A. Vomiting.
• B. Hypertension.
• C. Epigastric pain.
• D. Contractions.

Correct answer: D

Rationale: Following an amniocentesis at 33 weeks of gestation, the nurse should monitor the client for contractions. Contractions can indicate preterm labor, which requires immediate attention. Vomiting, hypertension, and epigastric pain are not typically associated with amniocentesis complications at this gestational age.

3. A nurse is caring for a client who has left-sided heart failure. Which of the following findings should the nurse expect?

• A. Peripheral edema.
• B. Bradycardia.
• C. Jugular vein distention.
• D. Dependent edema.

Correct answer: C

Rationale: Jugular vein distention is a classic sign of left-sided heart failure due to fluid overload in the pulmonary circulation. This occurs because the heart's left side is unable to pump effectively, causing increased pressure in the pulmonary veins and leading to blood backing up into the pulmonary circulation. Peripheral edema (choice A) and dependent edema (choice D) are more commonly associated with right-sided heart failure where blood pools in the systemic circulation, causing swelling in the extremities. Bradycardia (choice B) is not typically a direct consequence of left-sided heart failure; instead, tachycardia is more commonly seen as the heart compensates for its reduced efficiency.

4. A client with a new diagnosis of systemic lupus erythematosus (SLE) is being cared for by a nurse. Which of the following findings should the nurse expect?

• A. Joint pain.
• B. Weight gain.
• C. Butterfly-shaped rash on the face.
• D. Increased appetite.

Correct answer: B

Rationale: The correct answer is B: Weight gain. Weight gain is a common finding in clients with systemic lupus erythematosus due to fluid retention. Joint pain (choice A) is also common in SLE but is not specific to fluid retention. A butterfly-shaped rash on the face (choice C) is a classic symptom of SLE but is not related to fluid retention. Increased appetite (choice D) is less likely in SLE compared to weight gain.

5. What is the most important intervention for a patient with suspected DVT?

• A. Administer anticoagulants
• B. Monitor oxygen levels
• C. Apply compression stockings
• D. Encourage ambulation

Correct answer: A

Rationale: The correct answer is to administer anticoagulants. Administering anticoagulants is crucial in the management of deep vein thrombosis (DVT) as it helps prevent the clot from growing larger or dislodging, potentially causing a life-threatening pulmonary embolism. While monitoring oxygen levels, applying compression stockings, and encouraging ambulation are important aspects of DVT management, administering anticoagulants is the most critical intervention to prevent further complications.

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