A client is transitioning from an insulin pump to multiple daily injections. Which of the following statements about mealtime insulin dosing is accurate?
Mealtime insulin is administered as a single daily injection.
Mealtime insulin is typically a long-acting insulin.
Mealtime insulin doses are adjusted based on blood glucose levels and carbohydrate intake.
Mealtime insulin is only necessary for the evening meal.
The Correct Answer is C
Mealtime insulin is rapid-acting or short-acting insulin administered before or after meals to control postprandial glucose levels.
Incorrect choices:
a. Mealtime insulin is usually administered multiple times a day, not as a single daily injection.
b. Mealtime insulin is not typically a long-acting insulin; it is rapid-acting or short-acting insulin.
d. Mealtime insulin is administered before or after each meal, not only for the evening meal.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Insulin should be stored at room temperature and protected from extreme temperatures during travel to maintain its effectiveness.
Incorrect choices:
a. Leaving insulin vials on the car dashboard exposes them to heat and temperature fluctuations, which can impact their potency.
b. Storing insulin in the overhead compartment of an airplane may subject it to extreme cold or heat, affecting its effectiveness.
d. Freezing insulin is not recommended, as it can alter the medication's properties and impact its efficacy.
Correct Answer is C
Explanation
Subcutaneously. Insulin is typically administered through subcutaneous injections, allowing it to be absorbed into the bloodstream from fatty tissue under the skin.
Incorrect choices:
a. Insulin is a protein and would be broken down in the digestive system if taken orally.
b. Intravenous administration is not commonly used for insulin therapy due to the rapid onset of action and risk of hypoglycemia.
d. Intramuscular administration is not common for insulin therapy because absorption may be unpredictable and could lead to variability in blood glucose control.
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