Why is subcutaneous (SC) insulin usually administered into the abdomen as the preferred site?
There are fewer insulin side effects when given in this site.
It is the least painful location for this injection.
There is steady absorption of insulin from this site.
It causes less bruising at the site.
The Correct Answer is C
Subcutaneous (SC) insulin is usually administered into the abdomen as the preferred site because there is
steady absorption of insulin from this area.
The abdomen has a rich blood supply and a relatively higher number of capillaries compared to other subcutaneous sites. As a result, insulin injected into the abdominal subcutaneous tissue is absorbed more consistently and predictably. This allows for better control of blood glucose levels.
A. There are fewer insulin side effects when given at this site: The site of injection does not directly affect the side effects of insulin. Side effects can occur regardless of the injection site and are more related to the medication itself and individual patient factors.
B. It is the least painful location for this injection: The perception of pain can vary among individuals, and the least painful location for an injection may differ from person to person. While some individuals may find the abdomen to be less painful, others may have different preferences or experiences.
D. . It causes less bruising at the site: Bruising at the injection site can occur regardless of the location due to various factors such as needle size, technique, and individual patient characteristics. The choice of injection site does not specifically prevent bruising.
Therefore, the main reason why subcutaneous insulin is usually administered into the abdomen as the preferred site is c. There is steady absorption of insulin from this site, ensuring consistent and predictable insulin delivery for better blood glucose control.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
To calculate the gt/min flow rate for administering 1 L of 0.9% sodium chloride solution over 6 hours, we need to determine the total number of drops required and then divide it by the total time in minutes.
First, let's calculate the total volume of the solution in mL:
1 L = 1000 mL
Next, we need to calculate the total number of drops based on the drop factor:
Total drops = total volume (mL) x drop factor (gt/mL) Total drops = 1000 mL x 15 gt/mL
Now, let's calculate the flow rate in gt/min:
Flow rate (gt/min) = total drops / total time (min)
Flow rate (gt/min) = (1000 mL x 15 gt/mL) / (6 hours x 60 min/hour)
Simplifying the equation:
Flow rate (gt/min) = (15000 gt) / (360 min)
Calculating the flow rate:
Flow rate (gt/min) = 41.67 gt/min (rounded to the nearest hundredth)
Therefore, the gt/min flow rate for administering 1 L of 0.9% sodium chloride solution over 6 hours is approximately 41.67 gt/min, which corresponds to option a. 41.6 gt/min.
Correct Answer is A
Explanation
One tablespoon is equivalent to 15 milliliters (mL). Therefore, the correct answer is a. 15 mL.
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