A nurse is caring for a client who has a new prescription for metformin. Which of the following laboratory results should the nurse evaluate prior to administering the first dose?

Potassium level

Creatinine level

Platelet count

Liver enzymes

Answer and Explanation

The Correct Answer is B

Before administering the first dose of metformin, the nurse should evaluate the client's creatinine level. Metformin is primarily excreted by the kidneys, and its clearance from the body depends on the renal function. If the client has impaired kidney function, metformin can accumulate in the body and lead to potential adverse effects, particularly lactic acidosis.

Monitoring the creatinine level helps assess the client's kidney function and determines whether it is safe to administer metformin. If the creatinine level is elevated, indicating reduced kidney function, the nurse should consult with the healthcare provider to determine the appropriate dose adjustment or consider an alternative treatment option.

Let's go through the other options and explain why they are not the priority laboratory results to evaluate before administering metformin:

A. Potassium level: While monitoring potassium levels is important in some situations, it is not a primary concern before administering metformin. Metformin does not have a significant effect on potassium levels, and it is not a medication known for causing hypokalemia (low potassium levels).

C. Platelet count: Metformin does not have a direct impact on platelet count, and evaluating platelet count is not typically required before starting metformin therapy. Platelet count monitoring may be relevant for certain other medications or medical conditions, but it is not specific to metformin administration.

D. Liver enzymes: While it is essential to monitor liver function in clients on long-term metformin therapy, evaluating liver enzymes before the first dose of metformin is not the priority. Metformin is primarily cleared by the kidneys, and liver enzymes are not directly affected by its initial administration. However, ongoing monitoring of liver function may be necessary during long-term

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Correct Answer is A

Explanation

Furosemide is a loop diuretic commonly used to treat fluid volume excess by promoting diuresis. One of the expected outcomes of furosemide administration is an increased urinary output as excess fluid is eliminated from the body. Therefore, if the medication has been effective, the nurse would expect to see an increased urinary output as a result of the diuretic effect.

Increased respiratory rate (B) is not an expected outcome of furosemide administration. It may occur in some cases due to increased fluid elimination and potential electrolyte imbalances, but it is not the primary indicator of the medication's effectiveness.

Decreased blood pressure (C) is a possible outcome of furosemide administration due to the diuretic effect and subsequent reduction in fluid volume. However, it is not the most specific indicator of the medication's effectiveness in this case.

Increased pulse (D) is not a typical finding associated with the effectiveness of furosemide. In fact, furosemide can sometimes cause a decrease in heart rate due to its impact on fluid and electrolyte balance.

A. Report the incident to the nurse manager. B. Document that the pharmacy sent the incorrect medication. C. Contact the provider to change the client's prescription. D. Place the unwrapped celecoxib back into the AMDS

Correct Answer is A

Explanation

When a medication error occurs, the nurse should report the incident to the nurse manager or appropriate supervisor. It is essential to follow the facility's policies and procedures for reporting and managing medication errors. Prompt reporting allows for appropriate investigation, documentation, and implementation of necessary measures to prevent future errors.

Documenting that the pharmacy sent the incorrect medication (B) is not appropriate in this situation, as it does not address the nurse's role and responsibility in the error. Reporting the incident is the primary action required.

Contacting the provider to change the client's prescription (C) is not necessary in this case, as the error was related to the medication selection during administration, not an issue with the prescription itself.

Placing the unwrapped celecoxib back into the AMDS (D) is not appropriate. Once a medication has been removed from its packaging or container, it should not be returned to the dispensing system. Additionally, since it was the wrong medication for the client, it should not be administered.

Therefore, the nurse should primarily report the incident to the nurse manager or appropriate supervisor to ensure appropriate handling of the medication error.

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A nurse is caring for a client who has a new prescription for metformin. Which of the following laboratory results should the nurse evaluate prior to administering the first dose?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has fluid volume excess and received furosemide 40 mg via intermittent IV bolus 1 hr ago. Which of the following findings indicates that the medication has been effective?

Correct Answer is A

Explanation

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Correct Answer is A

Explanation

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