Nursing Elites

1. Which medication is commonly used to treat hyperthyroidism?

• A. Methimazole
• B. Levothyroxine
• C. Propylthiouracil
• D. Aspirin

Correct answer: A

Rationale: Methimazole is the correct answer. It is commonly used to treat hyperthyroidism by inhibiting the production of thyroid hormones. Levothyroxine, on the other hand, is a medication used to treat hypothyroidism by providing synthetic thyroid hormone. Propylthiouracil is another medication used to treat hyperthyroidism by blocking the production of thyroid hormones. Aspirin is not used to treat hyperthyroidism, but rather for pain relief and reducing inflammation.

2. A nurse is assessing a client who has a deep vein thrombosis (DVT). Which of the following findings should the nurse report to the provider?

• A. Calf tenderness.
• B. Shortness of breath.
• C. Elevated blood pressure.
• D. Respiratory rate of 18/min.

Correct answer: B

Rationale: Shortness of breath is a critical finding that can indicate a pulmonary embolism, a severe complication of DVT. This symptom suggests a potential life-threatening situation and requires immediate intervention. Calf tenderness, while common in DVT, is not as urgent as shortness of breath. Elevated blood pressure and a respiratory rate of 18/min are important to assess but are not typically as indicative of a serious complication like a pulmonary embolism.

3. A nurse is reviewing the laboratory report of a client who has been receiving lithium carbonate for the past 12 months. The nurse notes a lithium level of 0.8 mEq/L. Which of the following orders from the provider should the nurse expect?

• A. Withhold the next dose.
• B. Increase the dosage.
• C. Discontinue the medication.
• D. Administer the medication.

Correct answer: D

Rationale: Administering the medication is appropriate for a stable lithium level of 0.8 mEq/L. A level of 0.8 mEq/L falls within the therapeutic range for lithium, indicating that the client is receiving an adequate dose to maintain therapeutic effects. Withholding the next dose, increasing the dosage, or discontinuing the medication would not be indicated at this lithium level as it is within the desired range for therapeutic benefit. Therefore, the correct action would be to continue administering the medication to ensure the client maintains the therapeutic level of lithium.

4. A nurse is reviewing the laboratory values of a client who has liver cirrhosis. Which of the following findings should the nurse report to the provider?

• A. Bilirubin 0.8 mg/dL
• B. Ammonia 35 mcg/dL
• C. Prothrombin time 16 seconds
• D. Albumin 4 g/dL

Correct answer: C

Rationale: In clients with liver cirrhosis, an elevated prothrombin time indicates impaired liver function and decreased production of clotting factors. This finding should be reported to the provider for further evaluation and management. Choices A, B, and D are within normal ranges and do not specifically indicate worsening liver cirrhosis. Bilirubin 0.8 mg/dL is normal, ammonia 35 mcg/dL is within the reference range, and albumin 4 g/dL is also within the normal range for this client population.

5. A nurse is caring for a client who has a prescription for spironolactone. Which of the following foods should the nurse recommend?

• A. Chicken breast
• B. Pasta
• C. Spinach
• D. Yogurt

Correct answer: A

Rationale: Correct Answer: Chicken breast. Spironolactone is a potassium-sparing diuretic, meaning it helps the body retain potassium. Foods high in potassium, like spinach and yogurt, should be avoided when taking spironolactone to prevent hyperkalemia. Chicken breast, being a low-potassium protein source, is a suitable recommendation for clients on spironolactone therapy.

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