Nursing Elites

1. A client has just been scheduled for endoscopic retrograde cholangiopancreatography (ERCP). What should the nurse tell the client about the procedure? Select all that apply.

• A. That informed consent is required
• B. That the test takes about 1 hour to complete
• C. That premedication for sedation may be necessary
• D. That food and fluids will be withheld before the procedure

Correct answer: B

Rationale: The correct answer is that the ERCP procedure takes about 1 hour to complete. Informed consent is required before the procedure. Premedication for sedation may be necessary as sedation is commonly used during ERCP to keep the client comfortable. Food and fluids are withheld before the procedure to prevent aspiration and ensure a clear view during the procedure. Position changes may be necessary to facilitate the passage of the tube.

2. The client is preparing a morning dose of insulin, which includes 10 units of regular and 22 units of NPH. The nurse is verifying the client's preparation accuracy. What should the syringe read for the correct dose?

• A. 22 units.
• B. 10 units.
• C. 32 units.
• D. 42 units.

Correct answer: C

Rationale: The correct answer is 32 units. To determine the correct dose, the nurse needs to add the 10 units of regular insulin to the 22 units of NPH, resulting in a total of 32 units. Therefore, the syringe should read 32 units. Choices A, B, and D are incorrect because they do not reflect the accurate total dose required for the morning insulin administration.

3. The nurse is instructing the client on insulin administration. The client's morning dose of insulin is 10 units of regular and 22 units of NPH. The nurse checks the dose accuracy with the client. The nurse determines that the client has prepared the correct dose when the syringe reads how many units?

• A. 10 units.
• B. 22 units.
• C. 32 units.
• D. 24 units.

Correct answer: C

Rationale: The correct dose would be 32 units, which is the sum of 10 units of regular insulin and 22 units of NPH. It is essential to combine the doses of both types of insulin to ensure the client administers the correct total dose. Choices A and B represent the individual doses of regular and NPH insulin, respectively, not the combined total. Choice D is incorrect as it does not reflect the sum of both insulin doses.

4. A client with chronic renal failure is receiving epoetin alfa (Epogen). The nurse should assess the client for which of the following complications?

• A. Hypertension.
• B. Hypotension.
• C. Hyperglycemia.
• D. Edema.

Correct answer: A

Rationale: The correct answer is A: Hypertension. Epoetin alfa (Epogen) is known to increase blood pressure by stimulating red blood cell production. Monitoring for hypertension is crucial to prevent complications such as heart failure or stroke. Choices B, C, and D are incorrect because hypotension, hyperglycemia, and edema are not typically associated with epoetin alfa therapy in clients with chronic renal failure.

5. A client with chronic renal failure is receiving epoetin alfa (Epogen) to treat anemia. The nurse should assess the client for which of the following side effects?

• A. Hypertension.
• B. Hypotension.
• C. Infection.
• D. Edema.

Correct answer: A

Rationale: The correct answer is A: Hypertension. Epoetin alfa (Epogen) is a medication used to treat anemia in clients with chronic renal failure. One common side effect of this medication is hypertension. Epoetin alfa stimulates red blood cell production, which can lead to an increase in blood pressure. Therefore, the nurse should closely monitor the client for signs and symptoms of hypertension while on this medication. Choices B, C, and D are incorrect. Hypotension is not typically associated with epoetin alfa administration. Infection is not a direct side effect of epoetin alfa. Edema is also not a common side effect of this medication.

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