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
Fasting hyperglycemia suggests insufficient basal insulin coverage. Adjusting the basal insulin dose can help stabilize fasting blood glucose levels.
Incorrect choices:
a. Administering rapid-acting insulin after meals targets postprandial glucose levels, not fasting hyperglycemia.
c. Skipping meals is not a recommended approach and may lead to further blood glucose imbalances.
d. Decreasing insulin doses may worsen hyperglycemia and is not appropriate without healthcare provider guidance.
Correct Answer is C
Explanation
Glucagon is administered as an injection, usually subcutaneously or intramuscularly, to rapidly raise blood glucose levels during severe hypoglycemia.
Incorrect choices:
a. Glucagon is administered differently from insulin injections and is intended for emergency use during severe hypoglycemia.
b. Glucagon is not available in oral tablet form due to its protein nature, which would be broken down in the digestive system.
d. Glucagon is not typically administered intravenously but rather through subcutaneous or intramuscular injection for rapid action.
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