A nurse is reinforcing teaching with a client who is undergoing amniotic fluid assessment for the lecithin/sphingomyelin ratio. Which of the following client statements indicates an understanding of the teaching?
The results can indicate a genetic disorder.
This test determines how well my placenta is functioning.
This test is done if there is a risk of an Rh incompatibility.
The results will show if my baby's lungs are mature.
The Correct Answer is D
Choice A rationale
Lecithin/sphingomyelin (L/S) ratio does not indicate genetic disorders; it's used to assess fetal lung maturity.
Choice B rationale
The test does not determine placental function. It specifically evaluates fetal lung maturity through the ratio of lecithin to sphingomyelin in amniotic fluid.
Choice C rationale
The test is not used to assess the risk of Rh incompatibility. The L/S ratio focuses on lung development rather than blood compatibility issues.
Choice D rationale
The L/S ratio assesses the baby's lung maturity, indicating if the lungs produce enough surfactant for proper function after birth.
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Correct Answer is A
Explanation
Choice A rationale
Each feeding should last between 20 and 30 minutes to ensure the baby gets enough nutrition and to facilitate bonding time.
Choice B rationale
Prepared formula should be used within 24 hours if stored in the refrigerator, not 5 days, to prevent bacterial growth and ensure the baby's safety.
Choice C rationale
Formula left at room temperature should not be refrigerated for reuse; it can develop bacteria that may harm the baby.
Choice D rationale
It is recommended to burp the baby multiple times during feeding to release swallowed air and prevent discomfort or spitting up.
Correct Answer is B
Explanation
Choice A rationale
"Monitor perineal pads for clots.”. This is incorrect because while monitoring for clots is important, it does not address the underlying issue causing the fundal deviation.
Choice B rationale
"Assist the client to empty her bladder.”. This is correct because a full bladder can cause the uterus to deviate and impede uterine involution. Emptying the bladder helps the uterus to contract properly and return to its normal position.
Choice C rationale
"Notify the provider.”. This is incorrect because the immediate action should be to address the potential cause of the deviation (a full bladder), which can be managed by the nurse.
Choice D rationale
"Administer a prescribed analgesic.”. This is incorrect because administering pain relief does not address the cause of the fundal deviation and does not alleviate the potential issue.