A nurse is admitting a client who is at 39 weeks of gestation and in active labor. The client reports being positive for group B streptococcus (GBS) when screened at 36 weeks of gestation. Which of the following actions should the nurse expect to take?
Prepare for a cesarean birth.
Administer IV antibiotic prophylaxis.
Obtain a vaginal culture.
Administer metronidazole orally.
The Correct Answer is B
Choice A rationale
Cesarean birth is not necessarily required for GBS-positive clients as long as IV antibiotic prophylaxis is administered during labor to prevent transmission to the newborn.
Choice B rationale
IV antibiotic prophylaxis, typically with penicillin or ampicillin, is given to GBS-positive clients during labor to prevent neonatal GBS infection.
Choice C rationale
Obtaining a vaginal culture at 39 weeks of gestation is not necessary if the client was already screened and found positive for GBS at 36 weeks.
Choice D rationale
Metronidazole is used to treat bacterial vaginosis or trichomoniasis, not GBS infection; thus, it is not appropriate for this scenario. .
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is A
Explanation
Choice A rationale
Methadone is often prescribed to pregnant women with opioid use disorder and is considered safe for breastfeeding. Breastfeeding can provide additional benefits such as bonding
and transferring antibodies to the infant.
Choice B rationale
Methamphetamine use during pregnancy is linked to fetal growth restriction, preterm birth, and low birth weight, not fetal macrosomia (large body size).
Choice C rationale
Reducing environmental stimuli is essential for neonates exposed to substances in utero. Increased stimuli can overwhelm their underdeveloped nervous systems, leading to stress
and adverse outcomes.
Choice D rationale
Fetal alcohol syndrome is characterized by growth deficiencies, facial abnormalities, and central nervous system dysfunction. An increased head circumference is not a typical
feature; rather, microcephaly (small head circumference) is more common.
Correct Answer is C
Explanation
Choice A rationale
Feeding from only one breast can lead to engorgement and a decrease in milk supply in the affected breast. It is important to continue breastfeeding from both breasts, even if one is infected.
Choice B rationale
Discarding milk is not necessary and can lead to a decrease in milk supply. The infection does not harm the baby, and breastfeeding helps to drain the breast and clear the infection.
Choice C rationale
Moist heat can help to increase blood flow and promote healing in the affected breast. Applying warm compresses or taking warm showers can help to reduce pain and inflammation associated with mastitis.
Choice D rationale
While staying hydrated is important for overall health, there is no specific requirement to drink at least 1500 milliliters of fluid per day for mastitis. Adequate fluid intake should be maintained, but there is no direct correlation with resolving the infection.