Nursing Elites

1. A nurse is reviewing the medical record of a client who has diabetes insipidus. Which of the following findings should the nurse expect?

• A. Bradycardia
• B. Polyuria
• C. Hypertension
• D. Weight loss

Correct answer: B

Rationale: Polyuria is the correct answer. Diabetes insipidus is characterized by the inability to concentrate urine, leading to excessive urination (polyuria) and thirst. Bradycardia (slow heart rate) is not typically associated with diabetes insipidus. While dehydration from the excessive urination can lead to hypotension rather than hypertension, and weight loss can occur due to fluid loss, the most specific and significant finding expected in diabetes insipidus is polyuria.

2. A nurse is reviewing the laboratory values of a client who is receiving heparin therapy for deep-vein thrombosis. Which of the following values should the nurse report to the provider?

• A. INR 2.0
• B. Platelet count 150,000/mm3
• C. aPTT 60 seconds
• D. WBC count 8,000/mm3

Correct answer: C

Rationale: The correct answer is C: aPTT 60 seconds. An aPTT of 60 seconds is above the therapeutic range for clients on heparin therapy and indicates a risk of bleeding, so it should be reported to the provider. INR of 2.0 is within the therapeutic range for clients on heparin therapy, so it does not require immediate reporting. Platelet count of 150,000/mm3 and WBC count of 8,000/mm3 are within normal ranges and not directly related to heparin therapy, so they do not need to be reported in this context.

3. A nurse is assessing a client who has left-sided heart failure. Which of the following should the nurse identify as a manifestation of pulmonary congestion?

• A. Frothy, pink sputum
• B. Jugular vein distention
• C. Weight gain
• D. Bradypnea

Correct answer: A

Rationale: Correct! Frothy, pink sputum is a classic sign of pulmonary congestion in left-sided heart failure. This occurs due to the accumulation of fluid in the lungs, leading to the coughing up of frothy, pink-tinged sputum. Jugular vein distention (choice B) is more indicative of right-sided heart failure, where fluid backs up into the systemic circulation. Weight gain (choice C) may occur due to fluid retention, but it is not a direct manifestation of pulmonary congestion. Bradypnea (choice D) refers to abnormally slow breathing and is not specifically associated with pulmonary congestion.

4. How should a healthcare professional manage a patient with hypertension who is non-compliant with medication?

• A. Provide education on the importance of medication
• B. Refer the patient to a specialist
• C. Discontinue the medication
• D. Explore alternative treatment options

Correct answer: A

Rationale: Providing education on the importance of medication is crucial in managing hypertension in patients who are non-compliant. By educating the patient about the significance of taking medication as prescribed, the healthcare professional can help improve the patient's understanding and motivation to adhere to the treatment plan. Referring the patient to a specialist (Choice B) may be necessary in some cases but addressing non-compliance should start with education. Discontinuing the medication (Choice C) without addressing the root cause of non-compliance can worsen the patient's condition. Exploring alternative treatment options (Choice D) should come after ensuring the patient understands the importance of the current treatment regimen.

5. A nurse is teaching a client who has a new prescription for clopidogrel. Which of the following statements should the nurse include?

• A. You should avoid drinking alcohol while taking this medication.
• B. You should monitor for signs of infection.
• C. Take this medication with food to prevent gastrointestinal upset.
• D. Take this medication with a full glass of water.

Correct answer: B

Rationale: The correct statement the nurse should include when teaching a client taking clopidogrel is to monitor for signs of infection. Clopidogrel affects platelet levels and can increase the risk of bleeding. Monitoring for signs of infection is crucial because a compromised immune system can make the client more susceptible to infections. Choices A, C, and D are incorrect because clopidogrel is not directly linked to alcohol restrictions, food requirements, or specific water intake instructions.

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