A nurse documenting a wound assessment in a computer notices a client's wound measurement must be entered in inches instead of centimeters. How many inches (in.) is equal to 2.54 centimeters?
6.45 in.
0.06 in.
1.15 in.
1 in.
The Correct Answer is D
One inch (in.) is equal to 2.54 centimeters (cm). This conversion factor is commonly used to convert measurements between inches and centimeters. Therefore, when converting from centimeters to inches, we divide the centimeter measurement by 2.54.
In this case, to convert 2.54 centimeters to inches, we divide 2.54 by 2.54:
2.54 cm / 2.54 = 1 in.
So, 2.54 centimeters is equal to 1 inch. Therefore, the correct answer is d. 1 in.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
To convert milliliters (mL) to teaspoons (tsp), we can use the conversion factor 1 tsp = 5 mL.
Given that the dose is 10 mL, we can calculate the equivalent amount in teaspoons:
10 mL / 5 mL/tsp = 2 tsp
Therefore, the nurse should recommend 2 teaspoons for the child if the dose is 10 mL, which corresponds to option B. 1 teaspoon is not the correct answer, as it does not accurately represent the dose of 10 mL. Option C, 4 teaspoons, is also incorrect. The correct answer is 2 teaspoons.
Correct Answer is C
Explanation
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.
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