A nurse is preparing to obtain a 24-hr urine collection from a client.
Which of the following actions should the nurse plan to take?
Discard the client's last void at the end of the collection time period.
Include toilet paper with the collected urine.
Save the first void at the start of the collection time period.
Refrigerate the urine during the collection time period.
The Correct Answer is D
Choice A rationale:
Discard the client's last void at the end of the collection time period. This choice is not appropriate. When conducting a 24-hour urine collection, it's essential to include all urine produced during the specified time frame. Discarding the last void would result in an incomplete and inaccurate collection.
Choice B rationale:
Include toilet paper with the collected urine. This choice is also incorrect. Toilet paper is not typically included in a 24-hour urine collection. The purpose of this collection is to accurately measure substances excreted by the kidneys over a specific time period. Toilet paper is not part of this measurement and should not be included.
Choice D rationale:
This helps prevent the breakdown of certain substances and ensures the sample's accuracy. Failure to refrigerate the urine can lead to inaccurate test results. Now, let's discuss the rationale for the correct answer, choice C:
Choice C rationale:
The first void at the beginning of the collection period is typically discarded, as it represents the urine that was in the bladder before the timed collection started. This helps ensure that the collection is accurate and only includes urine produced during the specified 24-hour period. It's important to follow this protocol to obtain reliable test results.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Widened peripheral vision. This choice is not an expected change in an older adult's vision. As individuals age, peripheral vision may diminish, but it doesn't typically widen. Therefore, this choice is not appropriate.
Choice C rationale:
Eyes with large pupils. Older adults often experience changes in the size of their pupils due to the aging process. Pupils may become smaller and less responsive to light, not larger. Thus, this choice is not accurate.
Choice D rationale:
Infections of the eye. While eye infections can occur in any age group, there's no specific reason to monitor an older adult for eye infections unless there are signs or symptoms suggesting an issue. It's not a routine aspect of care for older adults. Now, let's discuss the rationale for the correct answer, choice B:
Choice B rationale:
Increase in accommodation to near vision. This is the correct answer because it is a common age-related change in vision known as presbyopia. As individuals age, their ability to accommodate or focus on near objects diminishes. This change typically begins in the early 40s and progresses over time. It's a result of the lens of the eye becoming less flexible. Older adults may need reading glasses or bifocals to improve their near vision. The nurse should plan to monitor for this change as part of routine care for an older adult.
Correct Answer is C
Explanation
Choice A rationale:
Abstract thinking develops during Piaget's formal operational stage, not the preoperational stage. The preoperational stage is characterized by symbolic thinking and egocentrism but lacks the ability for abstract thought.
Choice B rationale:
Concrete operational thinking is focused on logical and systematic thinking related to concrete objects and events, and it does not involve abstract thinking. Abstract thinking, including hypothetical and deductive reasoning, is a feature of the formal operational stage.
Choice C rationale:
Abstract thinking and formal operational thought develop during Piaget's formal operational stage, which typically begins in adolescence and continues into adulthood. This stage is characterized by the ability to think logically, solve complex problems, and consider abstract concepts.
Choice D rationale:
The sensorimotor stage is the earliest stage in Piaget's theory of cognitive development, and it is primarily concerned with sensory and motor exploration. Abstract thinking is not a component of this stage. .
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