A nurse is preparing to administer medication to a preschooler and must convert the child's weight from pounds to kilograms. The child weighs 30 lb. How many kilograms does the child weigh?
(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["13.6"]
The correct answer is 13.6 kg.
To convert pounds to kilograms, the formula is weight in pounds divided by 2.2. Given the child's weight is 30 lb, the calculation would be 30 / 2.2 ≈ 13.64 kg. Rounding to the nearest tenth gives us 13.6 kg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choicec. Release of personal belongings form.
Choice A rationale:
Completion of an incident report is not typically part of postmortem care documentation unless there was an unusual or unexpected event surrounding the death.
Choice B rationale:
While the name of the nurse certifying the client’s death is important, it is usually documented separately in the death certificate or other official records, not necessarily in the postmortem care documentation.
Choice C rationale:
The release of personal belongings form is crucial as it ensures that the client’s belongings are properly accounted for and handed over to the appropriate person, providing a clear record of what was released and to whom.
Choice D rationale:
Documenting one client identifier at the time of death is important, but it is not specific to postmortem care documentation. Identifiers are generally used throughout the client’s medical record to ensure accuracy and consistency.
Correct Answer is A
Explanation
The correct answer is choice A: "Stand with your feet together and your arms at your sides."
Choice A rationale:
This statement is correct. The nurse should instruct the client to stand with their feet together and their arms at their sides for a Romberg test. This position helps to assess the client's ability to maintain balance with minimal sensory input, evaluating their proprioception and vestibular function.
Choice B rationale:
The instruction about the tuning fork is unrelated to the Romberg test. The tuning fork is commonly used to assess hearing and vibratory sensations, not balance.
Choice C rationale:
This statement is unrelated to the Romberg test. Mentioning the lateral side of the foot suggests a neurological examination related to assessing reflexes, such as the Babinski reflex.
Choice D rationale:
This instruction pertains to a different test known as the "finger-to-nose" test, which is used to assess coordination, not balance.
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