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"I will discard the current vial of insulin after six doses have been withdrawn."
"I will return any unused vials of insulin to the pharmacy once they have been on the unit for 1 month."
"I can keep the current vial of insulin in use stored at room temperature."
"I will store unopened vials of insulin in the freezer."
The Correct Answer is C
A. "I will discard the current vial of insulin after six doses have been withdrawn.": Insulin vials can be used for up to 28 days when stored at room temperature, not discarded based on the number of doses withdrawn.
B. "I will return any unused vials of insulin to the pharmacy once they have been on the unit for 1 month.": Unused insulin vials should be stored properly (refrigerated for unopened vials) and do not need to be returned unless there is an error or expired stock.
C. "I can keep the current vial of insulin in use stored at room temperature.": Once opened, insulin vials can be stored at room temperature (below 86°F or 30°C) for up to 28 days to prevent degradation.
D. "I will store unopened vials of insulin in the freezer.": Freezing insulin damages its effectiveness; unopened insulin should be refrigerated but never frozen.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Gestational: Gestational diabetes occurs during pregnancy and does not involve ketones in blood and urine, which are indicative of diabetic ketoacidosis (DKA).
B. Prediabetes: Prediabetes involves mildly elevated glucose levels but does not present with ketones or DKA.
C. Type 1: Type 1 diabetes is characterized by an absolute insulin deficiency, leading to hyperglycemia and ketone production. DKA is a hallmark presentation of untreated or newly diagnosed Type 1 diabetes.
D. Type 2: Type 2 diabetes is less likely to present with DKA as insulin production is typically sufficient to prevent significant ketone formation.
Correct Answer is ["A","B","C"]
Explanation
A. Clammy: Hypoglycemia often causes diaphoresis, resulting in clammy skin.
B. Tachycardia: The release of epinephrine in response to hypoglycemia leads to tachycardia.
C. Blurry Vision: Neuroglycopenia from insufficient glucose to the brain can result in visual disturbances like blurry vision.
D. Dry Skin: Dry skin is more indicative of hyperglycemia or dehydration, not hypoglycemia.
E. Warm/Hot Skin: Warm or hot skin is associated with fever or hyperglycemia, not hypoglycemia.
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