Nursing Elites

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

• A. Administer oxygen
• B. Administer anticoagulants
• C. Administer bronchodilators
• D. Reposition the patient

Correct answer: A

Rationale: Administering oxygen is the priority intervention for a patient with suspected pulmonary embolism. Maintaining adequate oxygenation is crucial in these patients to prevent hypoxemia and support oxygen delivery to tissues. Administering anticoagulants may be necessary but is not the initial priority. Administering bronchodilators is not indicated for pulmonary embolism. Repositioning the patient does not address the immediate need for oxygenation.

2. A client who is 14 weeks of gestation reports swelling of the face. What should the nurse do next?

• A. Administer an analgesic.
• B. Report this finding to the provider immediately.
• C. Administer an antiemetic.
• D. Monitor the client's vital signs.

Correct answer: B

Rationale: The correct answer is to report this finding to the provider immediately. Swelling of the face in pregnancy can be a sign of preeclampsia, a serious condition characterized by high blood pressure and signs of damage to another organ system, often the kidneys. Prompt reporting and intervention are crucial to prevent complications for both the client and the fetus. Administering an analgesic (choice A) is not appropriate for this situation as it does not address the underlying cause of the swelling. Administering an antiemetic (choice C) is used to treat nausea and vomiting, which are not the primary concerns associated with facial swelling in this scenario. Monitoring the client's vital signs (choice D) is important but should be done after reporting the finding to the provider to guide further assessment and management.

3. A healthcare provider is reviewing the laboratory data of a client who is receiving total parenteral nutrition. Which of the following findings should the healthcare provider report?

• A. Serum calcium 8.5 mg/dL
• B. Blood glucose level 120 mg/dL
• C. Serum sodium 138 mEq/L
• D. Serum albumin 3.5 g/dL

Correct answer: D

Rationale: The correct answer is D: Serum albumin 3.5 g/dL. A low serum albumin level indicates protein deficiency, which can be a complication of TPN therapy and requires prompt intervention. The other laboratory findings provided (serum calcium 8.5 mg/dL, blood glucose level 120 mg/dL, and serum sodium 138 mEq/L) are within normal ranges and do not specifically indicate complications related to TPN therapy.

4. A nurse is caring for a client who has generalized petechiae and ecchymoses. The nurse should expect a prescription for which of the following laboratory tests?

• A. Platelet count
• B. Potassium level
• C. Creatinine clearance
• D. Prealbumin

Correct answer: A

Rationale: The correct answer is A: Platelet count. Platelet count helps assess clotting abnormalities that could cause petechiae and ecchymoses. Petechiae and ecchymoses are often associated with bleeding disorders, so it is crucial to evaluate the platelet count to determine if there is a deficiency in platelets. Choices B, C, and D are incorrect because potassium level, creatinine clearance, and prealbumin do not directly relate to assessing clotting abnormalities associated with petechiae and ecchymoses.

5. A client has a new prescription for furosemide. Which of the following instructions should the nurse include?

• A. Avoid foods high in potassium while taking this medication.
• B. This medication may cause your blood pressure to increase.
• C. This medication can cause you to retain fluids.
• D. Take this medication with meals.

Correct answer: D

Rationale: The correct instruction for a client taking furosemide is to take the medication with meals. This helps prevent gastrointestinal upset and improves medication tolerance. Option A is incorrect because furosemide is a loop diuretic that can cause potassium depletion, so avoiding foods high in potassium is not necessary. Option B is incorrect as furosemide typically lowers blood pressure. Option C is incorrect because furosemide is a diuretic that promotes fluid loss rather than retention.

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