A nurse is teaching an assistive personnel (AP) how to obtain a capillary finger stick blood sample. Which of the following actions by the AP requires the nurse to intervene?
Wrapping the finger in a warm cloth
Rubbing the fingertip with an alcohol pad
Puncturing the side of the fingertip
Elevating the finger above heart level
The Correct Answer is D
A. Wrapping the finger in a warm cloth helps improve blood flow and can facilitate the blood sample collection.
B. Rubbing the fingertip with an alcohol pad cleans the site before the puncture.
C. Puncturing the side of the fingertip is less painful and avoids the pain receptors.
D. The nurse should intervene if the client elevates the finger above the level of the heart. Holding the finger below the level of the heart in a dependent position will help increase blood flow to the area and ensure an adequate specimen for collection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Surveying the target population helps identify specific interests and health concerns, ensuring that the programs are tailored to the needs of older adults.
B. Determining the availability of health care providers is important but may not directly address the specific interests or concerns of the older adults.
C. Basing the programs on their developmental stage is important, but surveying the population allows for a more comprehensive understanding of their diverse needs and preferences.
D. Reviewing Healthy People 2020 Objectives is a valuable resource but may not capture the specific interests or concerns of the local population.
Correct Answer is A
Explanation
A. Putting the cap on the syringe before placing it in a trash can helps ensure safe disposal and reduces the risk of needlestick injuries.
B. Placing the syringe in a metal coffee can with a lid is not a recommended method for home disposal.
C. Using a resealable bag may not provide sufficient protection, and it may pose risks to individuals handling the trash.
D. Breaking the needle off the syringe is not a safe method for disposal and increases the risk of needlestick injuries.
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