A nurse is reinforcing teaching with a client who tested positive for group B streptococcus β-hemolytic (GBS) during a prior pregnancy and is at 30 weeks of gestation. Which of the following statements should the nurse make?
"You will be tested again for GBS at about 36 weeks of gestation.”.
"If you test positive for GBS, the provider will need to perform a cesarean birth.”.
"You will take an antibiotic during the last 2 weeks of pregnancy to avoid transferring GBS to your baby.”.
"This infection can cause your baby to experience hearing loss at birth.”.
The Correct Answer is A
Choice A rationale
Testing for GBS at around 36 weeks of gestation is standard practice to identify carriers and prevent neonatal GBS infections through intrapartum antibiotic prophylaxis if necessary.
Choice B rationale
Cesarean birth is not indicated solely based on a positive GBS status. The primary intervention is intrapartum antibiotic prophylaxis to reduce the risk of neonatal infection.
Choice C rationale
Routine antibiotic administration during the last weeks of pregnancy is not standard practice; antibiotics are given during labor if GBS is present to prevent transmission to the baby.
Choice D rationale
GBS infection does not cause hearing loss in newborns. The primary concern is neonatal sepsis, pneumonia, or meningitis, not hearing loss.
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Correct Answer is C
Explanation
Choice A rationale
A weak cry is not a typical manifestation of neonatal abstinence syndrome (NAS). NAS usually presents with a high-pitched, persistent cry due to central nervous system irritability.
Choice B rationale
Decreased muscle tone is not common in NAS. Infants with NAS often exhibit hypertonia, characterized by increased muscle tone and rigidity.
Choice C rationale
This statement is correct because an exaggerated Moro reflex is a common sign of NAS, indicating central nervous system hyperactivity in response to withdrawal from maternal drugs.
Choice D rationale
An infant with NAS does not console easily. They are often difficult to soothe due to irritability and discomfort from withdrawal symptoms. .
Correct Answer is B
Explanation
Choice A rationale
Wearing an underwire bra is not recommended for clients with inverted nipples as it can cause discomfort and restrict milk flow. Proper support without constriction is essential.
Choice B rationale
Placing breast shells in the client's bra helps to draw out inverted nipples by applying gentle pressure, making breastfeeding easier. They also protect the nipples from friction and irritation.
Choice C rationale
Providing plastic-lined breast pads may prevent leakage, but they do not address the issue of inverted nipples. Proper nipple preparation is essential for effective breastfeeding.
Choice D rationale
Applying breast cream regularly might keep the skin hydrated, but it does not help to correct the inversion of the nipples. Mechanical aids like breast shells are more effective.