Which of the following fingers is the preferred capillary puncture site for a patient older than 1 year?
Pinky
Thumb
Ring
Index
The Correct Answer is D
A. Pinky: The pinky is not typically used for capillary punctures due to its small size and lower blood flow.
B. Thumb: The thumb is not preferred due to its thick skin and reduced blood flow compared to other fingers.
C. Ring: While the ring finger can be used, the index finger is generally preferred due to its larger surface area and better blood flow.
D. Index: The index finger is preferred for capillary punctures in patients older than 1 year due to its size and ease of access.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Label the tube after collection, including the date and time of collection: Labels should be applied to the tube immediately after the sample is collected to ensure accuracy and prevent mix-ups. Including the date and time helps with tracking and documentation.
B. Label the tube after collection, including the provider's name: While it is important to include identifying information, the primary focus should be on the date and time of collection to ensure the sample's accuracy.
C. Label the tube prior to collection, including the date and time of collection: Labels should be applied after the collection to avoid potential errors and ensure the correct sample is labeled.
D. Label the tube prior to collection, including the provider's name: Labeling prior to collection may lead to mistakes if the wrong sample is placed in the labeled tube. The correct practice is to label after collection.
Correct Answer is B
Explanation
A. Subjective: The subjective section contains information reported by the patient, such as symptoms and experiences, not objective measurements.
B. Objective: Objective measurements, such as vital signs (temperature, pulse, respirations), are documented in the objective section of the health record because they are measurable and observable data.
C. Assessment: The assessment section includes the healthcare provider’s interpretation of the data and diagnosis, not the actual measurements.
D. Plan: The plan section details the proposed treatment or management strategy, not the recorded measurements.
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