A nurse is collecting data from a client who has diabetes mellitus. The client is confused, flushed, and has an acetone odor on his breath. The nurse should anticipate a prescription for which of the following types of insulin to treat the client?
Lantus
NPH
Regular
Lispro
The Correct Answer is C
Choice A Reason: Lantus is not a type of insulin that can treat this client, as it is a long-acting insulin that has no peak effect and lasts for 24 hours.
Choice B Reason: NPH is not a type of insulin that can treat this client, as it is an intermediate-acting insulin that peaks in 6 to 8 hours and lasts for 12 to 18 hours.
Choice C Reason: Regular is a type of insulin that can treat this client, as it is a short-acting insulin that peaks in 2 to 4 hours and lasts for 6 to 8 hours. It can be used to correct high blood glucose levels and treat diabetic ketoacidosis (DKA), which is indicated by confusion, flushing, and acetone breath.
Choice D Reason: Lispro is not a type of insulin that can treat this client, as it is a rapid-acting insulin that peaks in 30 minutes and lasts for 3 to 5 hours. It can be used to cover meals or snacks but not to treat DKA.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason: If I feel nervous or have tremors, I should not only take half the dose, but I should contact my healthcare provider, as these may indicate signs of overdose or hyperthyroidism.
Choice B Reason: I cannot expect diarrhea, insomnia, and excessive sweating, but these are possible side effects of overdose or hyperthyroidism.
Choice C Reason: I need to call my healthcare provider if my heart rate becomes fast, as this may indicate a serious adverse reaction or overdose of levothyroxine sodium.
Choice D Reason: I should not take the medication in the evening, but in the morning on an empty stomach at least 30 minutes before breakfast, as this ensures better absorption and prevents insomnia.
Correct Answer is A
Explanation
Choice A Reason: Urine output 800 mL/hr is a sign of diabetes insipidus, as it indicates that the kidneys are producing large amounts of diluted urine due to the lack of antidiuretic hormone (ADH) or its action.
Choice B Reason: Blood glucose 198 mg/dL is not a sign of diabetes insipidus, but it may indicate diabetes mellitus or hyperglycemia.
Choice C Reason: Serum sodium 145 mEq/L is not a sign of diabetes insipidus, but it is within the normal range (135-145 mEq/L).
Choice D Reason: Urine specific gravity 1.028 is not a sign of diabetes insipidus, but it indicates concentrated urine due to dehydration or other causes.

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