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.
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Related Questions
Correct Answer is A
Explanation
Rapid-acting insulin has a rapid onset of action, typically within 15 minutes, making it suitable for controlling post-meal blood glucose spikes.
Incorrect choices:
b. Short-acting insulin has a slightly slower onset than rapid-acting insulin.
c. Intermediate-acting insulin has a slower onset and a longer duration of action than rapid-acting insulin.
d. Long-acting insulin has a slow and steady onset of action over a longer period compared to rapid-acting insulin.
Correct Answer is A
Explanation
Insulin therapy is a critical component of treatment for individuals with type 1 diabetes, as their pancreas does not produce insulin.
Incorrect choices:
b. Type 2 diabetes may initially be managed with oral medications, diet, and exercise, and insulin therapy might be added later if other treatments are not effective.
c. Gestational diabetes usually involves dietary changes and monitoring blood glucose levels. Insulin therapy may be necessary in some cases, but it is not typically the first-line treatment.
d. Pre-diabetes indicates higher-than-normal blood glucose levels, but insulin therapy is not usually required at this stage.
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