A nurse is teaching a client about insulin storage and handling. Which statement by the client indicates a need for further education?
"I will store my insulin vials in the refrigerator."
"I can keep my insulin pens in my car as long as it's not too hot outside."
"I'll check the expiration date on my insulin vials before use."
"I should gently roll the insulin vial between my palms before using it."
The Correct Answer is B
Insulin pens should not be exposed to extreme temperatures, including heat, as it can affect their potency.
Incorrect choices:
a. Storing insulin vials in the refrigerator helps maintain their potency, but they can be kept at room temperature for up to 28 days once in use.
c. Checking the expiration date on insulin vials is important to ensure their effectiveness and safety.
d. Gently rolling the insulin vial between palms helps mix the insulin if it appears cloudy, but it should not be done with clear insulin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Insulin lispro should not be stored in the refrigerator; it can be kept at room temperature for up to 28 days once in use.
Incorrect choices:
a. Administering insulin lispro within 15 minutes of a meal matches its rapid onset of action, which helps control postprandial glucose levels.
b. Using an insulin syringe to draw up insulin lispro is an appropriate technique for accurate dosing.
d. Injecting insulin lispro into the subcutaneous tissue is the correct route of administration for this rapid-acting insulin.
Correct Answer is C
Explanation
Monitoring blood glucose levels regularly and adjusting insulin doses based on patterns and carbohydrate intake helps maintain stable blood glucose levels.
Incorrect choices:
a. Administering the same insulin dose regardless of carbohydrate content can lead to inconsistent blood glucose control.
b. Monitoring blood glucose levels only once daily does not provide enough information for effective insulin dosing adjustments.
d. The described approach involves using insulin types inappropriately for their intended purposes.
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