A nurse is collecting data on a newborn who is 1 day old.Which of the following findings is a manifestation of dehydration?
Presence of acrocyanosis.
Capillary refill greater than 3 seconds.
Voided four times in the past 24 hours.
Flat soft anterior fontanel.
The Correct Answer is B
Choice A rationale
Acrocyanosis is a common finding in newborns and is not a sign of dehydration. It usually resolves on its own.
Choice B rationale
A capillary refill time greater than 3 seconds can indicate dehydration in a newborn. It suggests poor perfusion and fluid status.
Choice C rationale
Voiding four times in the past 24 hours is within the normal range for a newborn and does not indicate dehydration.
Choice D rationale
A flat soft anterior fontanel is normal in newborns and does not indicate dehydration. A sunken fontanel would be a sign of dehydration.
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Correct Answer is C
Explanation
Choice A rationale
Assessing the client’s socioeconomic status is important for understanding their overall health and access to resources, but it is not directly related to providing information about contraception.
Choice B rationale
Selecting the best method of contraception for the client is not the nurse’s role. The decision should be made by the client based on their individual preferences and health considerations.
Choice C rationale
Performing unbiased teaching is essential for providing accurate and comprehensive information about available methods of contraception. The nurse should present all options without imposing personal beliefs or preferences.
Choice D rationale
Providing information on all available methods is important, but it should be done in an unbiased manner. The nurse should ensure that the client has all the necessary information to make an informed decision.
Correct Answer is D
Explanation
Choice A rationale
Tetracycline is contraindicated in pregnancy due to its potential to cause fetal harm, including teeth discoloration and inhibition of bone growth.
Choice B rationale
Acyclovir is an antiviral medication used to treat herpes infections, not chlamydia.
Choice C rationale
Metronidazole is used to treat bacterial vaginosis and trichomoniasis, not chlamydia.
Choice D rationale
Amoxicillin is a safe and effective antibiotic for treating chlamydia in pregnant women. It is preferred due to its safety profile and effectiveness.