A client with diabetes is asking about storing insulin. Which statement by the client indicates a need for further education about insulin storage and handling?
"I keep my insulin in the refrigerator to maintain its effectiveness."
"I always roll the insulin vial gently before using it to make sure it's mixed."
"I make sure to check the expiration date on my insulin before using it."
"I keep my insulin vials in direct sunlight to prevent them from freezing."
The Correct Answer is D
Insulin should be protected from extreme temperatures, including direct sunlight. Freezing or exposing insulin to high temperatures can alter its effectiveness.
Incorrect choices:
a. Storing insulin in the refrigerator is the correct way to maintain its effectiveness.
b. Gently rolling the insulin vial before use helps mix the solution but does not pertain to storage.
c. Checking the expiration date before using insulin is an important step to ensure its safety and effectiveness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Insulin syringes should not be reused due to the risk of contamination, infection, and inaccurate dosing.
Incorrect choices:
a. Drawing up short-acting insulin before long-acting insulin is a recommended practice to prevent contamination of the long-acting insulin vial.
c. Rotating injection sites within the same anatomical area helps prevent lipohypertrophy and ensures consistent absorption.
d. Insulin vials should be kept refrigerated to maintain their potency, but they can be kept at room temperature for up to 28 days once in use to prevent discomfort from cold injections.
Correct Answer is B
Explanation
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.
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