Nursing Elites

1. What is the priority intervention for a patient with a suspected pulmonary embolism?

• A. Administer oxygen
• B. Administer anticoagulants
• C. Prepare for surgery
• D. Monitor oxygen saturation

Correct answer: A

Rationale: The correct answer is A: Administer oxygen. Administering oxygen is the priority intervention for a patient with a suspected pulmonary embolism to improve oxygenation levels. In pulmonary embolism, there is a blockage in one of the pulmonary arteries, leading to decreased oxygen exchange. Administering oxygen helps increase oxygen saturation levels. Anticoagulants (Choice B) are essential in the treatment of pulmonary embolism but are not the initial priority intervention. Surgery (Choice C) is not typically the first-line treatment for pulmonary embolism. Monitoring oxygen saturation (Choice D) is important but administering oxygen takes precedence as the immediate action to address hypoxemia.

2. A nurse in an emergency department is caring for a client who reports cocaine use 1 hour ago. Which of the following findings should the nurse expect?

• A. Hypotension.
• B. Memory loss.
• C. Slurred speech.
• D. Elevated temperature.

Correct answer: D

Rationale: The correct answer is D: Elevated temperature. Cocaine is a stimulant drug that can lead to increased body temperature. Hypotension (Choice A) is less likely as cocaine tends to elevate blood pressure. Memory loss (Choice B) and slurred speech (Choice C) are more commonly associated with depressant drugs rather than stimulant drugs like cocaine.

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

• A. You should expect to develop a dry cough while taking this medication.
• B. This medication can cause a slow heart rate.
• C. You should increase your intake of foods high in potassium.
• D. You should avoid using salt substitutes while taking this medication.

Correct answer: D

Rationale: The correct statement to include when teaching a client prescribed with lisinopril is that they should avoid using salt substitutes while taking this medication. Lisinopril can cause hyperkalemia, which is an elevated level of potassium in the blood. Therefore, using salt substitutes that contain potassium can worsen this condition. Choices A, B, and C are incorrect because lisinopril is not typically associated with causing a dry cough or a slow heart rate, and increasing potassium intake can be harmful in the presence of lisinopril-induced hyperkalemia.

4. What is the best nursing intervention for a patient experiencing fluid overload?

• A. Administer diuretics
• B. Administer IV fluids
• C. Provide oral fluids
• D. Provide chest physiotherapy

Correct answer: A

Rationale: The best nursing intervention for a patient experiencing fluid overload is to administer diuretics. Diuretics help the body to remove excess fluid by increasing urine output. This intervention is crucial in managing fluid overload. Administering IV fluids (Choice B) would worsen the condition by adding more fluids to the already overloaded system. Providing oral fluids (Choice C) is not appropriate as it would further contribute to the fluid overload. Chest physiotherapy (Choice D) is not indicated in the treatment of fluid overload and would not address the underlying issue of excess fluid accumulation.

5. A nurse is reviewing the medication record of a client with chronic kidney disease. Which of the following medications should the nurse question?

• A. Calcium carbonate
• B. Furosemide
• C. Epoetin alfa
• D. Spironolactone

Correct answer: D

Rationale: The correct answer is D, Spironolactone. Spironolactone is a potassium-sparing diuretic, which may lead to hyperkalemia in clients with chronic kidney disease. Therefore, its use should be questioned in this population. Choice A, Calcium carbonate, is commonly used to manage phosphate levels in chronic kidney disease. Choice B, Furosemide, is a loop diuretic that helps with fluid retention but should be used with caution in kidney disease. Choice C, Epoetin alfa, is a medication used to stimulate red blood cell production in clients with chronic kidney disease and anemia.

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