A nurse accidentally administers the medication metformin instead of metoprolol to a client.
Which of the following actions should the nurse take?
Collect the client's uric acid level.
Obtain the client's HDL level.
Check the client's glucose level.
Monitor the client's thyroid function levels.
The Correct Answer is C
Metformin is an antidiabetic agent used to treat type 2 diabetes mellitus.

It works by decreasing carbohydrate absorption from the gut, increasing glucose uptake in peripheral tissues in the presence of insulin, and reducing hepatic gluconeogenesis.
In normal patients, metformin ingestion is not associated with hypoglycemia.
However, it is still important to check the client’s glucose level to ensure that it is within a safe range.
Choice A is wrong because collecting the client’s uric acid level is not necessary after accidental administration of metformin.
Choice B is wrong because obtaining the client’s HDL level is not necessary after accidental administration of metformin.
Choice D is wrong because monitoring the client’s thyroid function levels is not necessary after accidental administration of metformin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Ranitidine is a histamine H2-receptor antagonist that blocks histamine-mediated gastric acid secretion.

Antacids can interfere with the absorption of ranitidine, so it is important to separate their administration by at least 1 hour.
Choice A is wrong because aspirin is a type of nonsteroidal anti-inflammatory drug (NSAID) which can increase the risk of peptic ulcers.
Choice C is wrong because fine hand tremors are not a known side effect of ranitidine.
Choice D is wrong because there is no need to avoid dairy products when taking ranitidine.
Correct Answer is C
Explanation
The correct answer is Choice C.
Choice A rationale:
- This response is not appropriate because it is judgmental and may make the client feel defensive.
- It is important for the nurse to respect the client's right to make their own decisions about their health care.
- Telling the client what they should do can undermine their autonomy and potentially damage the nurse-client relationship.
- It's crucial for the nurse to remain objective and avoid imposing their personal opinions or beliefs onto the client.
Choice B rationale:
- This response is also not appropriate because it is using scare tactics to try to persuade the client to get the vaccine.
- This approach can be counterproductive and may further alienate the client.
- It's important to provide accurate information about the risks and benefits of the vaccine in a neutral and non-threatening manner.
Choice C rationale:
- This is the most appropriate response because it acknowledges the client's right to refuse the vaccine while still encouraging them to get it.
- It also demonstrates respect for the client's autonomy and validates their feelings.
- This approach is more likely to foster a positive nurse-client relationship and keep the door open for future discussions about vaccination.
Choice D rationale:
- This response is not accurate because the influenza vaccine is not mandatory for all clients before discharge.
- It is important for the nurse to provide accurate information to the client.
- Threatening the client with an against medical advice form is not appropriate and may be considered a form of coercion.
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