A client is newly prescribed with metformin (Glucophage) for type 2 diabetes.Which of the following statements indicate that the client understands the teaching of metformin?

Metformin is used as a first-line medication for type 2 diabetes.

Metformin interacts with contrast dye which can increase the risk of acute renal failure.

Metformin is used to increase blood glucose.

Metformin does not cause weight gain.

Answer and Explanation

The Correct Answer is B

Choice A rationale

While metformin is commonly used as a first-line medication for type 2 diabetes, this choice does not specifically address a critical safety concern related to metformin.

Choice B rationale

Metformin can interact with contrast dyes used in imaging studies, increasing the risk of acute renal failure due to lactic acidosis. Patients need to be aware of this interaction to avoid potential complications.

Choice C rationale

Metformin is used to lower blood glucose levels, not increase them. This choice is incorrect.

Choice D rationale

While metformin is associated with less weight gain compared to other diabetes medications, this choice does not address the critical interaction with contrast dye.

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Correct Answer is B

Explanation

Choice A rationale

Morphine has a high potential for abuse due to its euphoric effects and the risk of developing physical dependence and addiction with prolonged use.

Choice B rationale

Morphine acts as an agonist on the mu and kappa receptors in the central nervous system, providing analgesic effects by altering the perception of and response to pain.

Choice C rationale

Morphine is a potent analgesic that is more effective than butorphanol, which is a mixed agonist-antagonist with less potency and a ceiling effect on pain relief.

Choice D rationale

Morphine is primarily used for pain management and is not indicated for preventing fevers.

A. Wait at least 1 minute in between puffs of the same drug. B. Wait at least 5 minutes in between puffs of the same drug. C. If two medications are to be given via inhalation, bronchodilators should be given last. D. Do not rinse mouth and space to decrease unpleasant taste.

Correct Answer is A

Explanation

Choice A rationale

Waiting at least 1 minute in between puffs of the same drug is recommended to allow the medication to be absorbed effectively into the lungs. This helps in achieving the optimal therapeutic effect and ensures that the second puff is not wasted. .

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A client is newly prescribed with metformin (Glucophage) for type 2 diabetes.Which of the following statements indicate that the client understands the teaching of metformin?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is educating a client about a new prescription for morphine.Which of the following statements should the nurse include in the teaching about this medication?

Correct Answer is B

Explanation

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Correct Answer is A

Explanation

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