A nurse is teaching a newly licensed nurse about insulin storage.
Which of the following statements by the newly licensed nurse indicates an understanding of the teaching?
"I can keep the current vial of insulin in use stored at room temperature.".
"I should store unopened vials of insulin in the refrigerator.".
"I should discard the current vial of insulin after six doses have been taken.".
"I should return any unused vials of insulin to the healthcare provider's office for disposal.".
Correct Answer : A,B
The current vial of insulin in use can be stored at room temperature for up to 28 days.
Unopened vials of insulin should be stored in the refrigerator to maintain their potency until their expiration date.
Choice C is not the correct answer because the current vial of insulin does not need to be discarded after six doses have been taken.
Choice D is not the correct answer because unused vials of insulin do not need to be returned to the healthcare provider’s office for disposal.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The client’s symptoms of confusion, flushed appearance, and acetone odor on their breath suggest that they may be experiencing diabetic ketoacidosis (DKA), a serious complication of diabetes that occurs when the body produces high levels of ketones.
Treatment for DKA typically involves administering intravenous fluids and insulin to lower blood sugar levels and suppress ketone production 1.
Regular insulin is a fast-acting insulin that can be given intravenously to quickly lower blood sugar levels 1.
Choice B is incorrect because NPH insulin is an intermediate-acting insulin that takes longer to start working and would not be appropriate for treating DKA.
Choice C is incorrect because lispro insulin is a rapid-acting insulin but it is not typically given intravenously.
Choice D is incorrect because glargine insulin is a long-acting insulin that takes several hours to start working and would not be appropriate for treating DKA.
Correct Answer is B
Explanation
The nurse should administer 2 tablets.
Since each tablet contains 1.5 mg of dexamethasone, to administer a dose of 3 mg, the nurse should give 3 mg / 1.5 mg/tablet = 2 tablets.
Choice A is incorrect because 1 tablet would only provide a dose of 1.5 mg.
Choice C is incorrect because 3 tablets would provide a dose of 4.5 mg.
Choice D is incorrect because 4 tablets would provide a dose of 6 mg.
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