The nurse calculates that 0.74 mi of filgrastim must be administered to a client subcutaneously. The client weights 165 lbs. What length and gauge of needle is best to administer this medication?
2 inches 21 gauge
1 1/2 inch 27 gauge
5/8 inch 25 gauge
1/4 inch 19 gauge
The Correct Answer is C
A. 2 inches 21 gauge: This option is too long and too large in gauge for subcutaneous administration. Typically, a longer needle is not necessary for subcutaneous injections, especially for standard adult adipose tissue.
B. 1 1/2 inch 27 gauge: While this gauge is acceptable, the length is still longer than typically required for subcutaneous injections. A 1 1/2 inch needle is more suited for intramuscular injections.
C. 5/8 inch 25 gauge: This is the most appropriate choice for a subcutaneous injection. A 5/8 inch needle is typically adequate for subcutaneous tissue in adults, and a 25 gauge needle provides a suitable size for comfort while allowing the medication to be administered effectively.
D. 1/4 inch 19 gauge: This option is not suitable for subcutaneous injections. A 1/4 inch length is too short for effective penetration into subcutaneous tissue, and a 19 gauge needle is larger than necessary, which could increase discomfort.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Reassuring the client that they will be able to do the exercise program: While reassurance is important for motivation, it does not provide practical support or help the client engage effectively in the program.
B) Explaining the exercise program to the client's spouse: While involving the spouse can be beneficial, the primary focus should be on ensuring the client understands and can engage in the program themselves.
C) Providing the client with specific details of how to perform the exercises: While it's important for the client to understand the exercises, simply giving details may not address the client's personal preferences or limitations, which are crucial for adherence.
D) Adapting the program to the client's needs and abilities: This intervention is the best approach to help the client maintain the exercise program. By tailoring the exercise regimen to fit the client's individual abilities, preferences, and any physical limitations, the client is more likely to feel confident, motivated, and able to stick with the program long-term.
Correct Answer is ["A","D","E"]
Explanation
A) Working on an arithmetic quiz for 20 minutes without getting out of their seat: This outcome indicates improved focus and attention span, which are desired effects of methylphenidate in managing ADHD symptoms. The ability to stay seated and concentrate on a task for an extended period is a positive sign of the medication’s effectiveness.
B) Family members report no episodes of pica: Pica, the consumption of non-food items, is not typically associated with ADHD. Therefore, the absence of pica episodes is not a relevant outcome for evaluating the effectiveness of methylphenidate in this context.
C) Does not tell untrue information: While honesty is important, it is not a primary focus of ADHD treatment. Methylphenidate aims to improve attention, focus, and reduce hyperactivity, rather than directly addressing truthfulness.
D) Completing a jigsaw puzzle with a friend: Successfully completing a jigsaw puzzle with a friend demonstrates improved attention, focus, and social interaction skills. These are positive outcomes of methylphenidate treatment for ADHD, indicating better management of hyperactivity and distractibility.
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