A client with type 2 diabetes is prescribed insulin therapy. Which of the following statements is correct regarding basal insulin dosing?
Basal insulin is administered before meals to control postprandial glucose levels.
Basal insulin is administered to cover carbohydrates consumed in meals.
Basal insulin is also known as rapid-acting insulin.
Basal insulin provides a steady release of insulin to control fasting glucose levels.
The Correct Answer is D
Basal insulin is typically administered once or twice daily to mimic the body's basal insulin secretion and maintain stable blood glucose levels between meals and overnight.
Incorrect choices:
a. Basal insulin is not administered before meals; it is intended to regulate fasting glucose levels.
b. Basal insulin does not cover carbohydrates consumed in meals; it targets basal glucose levels.
c. Rapid-acting insulin is not synonymous with basal insulin; they serve different purposes in insulin therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Injecting insulin into the same spot every day can lead to skin changes, scar tissue formation, and poor insulin absorption. Rotating injection sites is important to prevent complications.
Incorrect choices:
b. Using a 90-degree angle when inserting the needle is a common technique for insulin injections. This statement is correct.
c. Avoiding scar tissue and areas with visible blood vessels is important to ensure proper insulin absorption. This statement is correct.
d. Pinching the skin before inserting the needle can help ensure subcutaneous injection and prevent injecting into muscle. This statement is correct.
Correct Answer is B
Explanation
Pinch the skin and insert the needle at a 45-degree angle. This technique helps ensure proper subcutaneous injection and absorption of insulin.
Incorrect choices:
a. Inserting the needle at a 90-degree angle may result in intramuscular injection, leading to rapid absorption and potential hypoglycemia.
c. Inserting the needle at a 30-degree angle may result in shallow injection and inadequate insulin absorption.
d. Pressing the needle against the skin and releasing quickly may result in the medication leaking out of the injection site.
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