A nurse is assessing a newborn following a circumcision 48 hours ago.
The nurse should identify that yellow exudate covering the newborn's glans penis indicates which of the following?
Wound infection.
Ulceration.
Exposure to urine.
Healing.
The Correct Answer is D
Choice A rationale
Wound infection usually presents with redness, warmth, and swelling, not just yellow exudate. The presence of yellow exudate alone typically does not indicate an infection.
Choice B rationale
Ulceration would involve the breakdown of skin or tissue, which is not indicated by the presence of yellow exudate. Ulcerations are more severe and painful than normal post-
circumcision healing.
Choice C rationale
Exposure to urine can cause irritation but does not typically result in yellow exudate. Proper diapering and cleaning prevent this irritation, and exudate is part of the healing process,
not a result of urine exposure.
Choice D rationale
Healing is indicated by the presence of yellow exudate, which is a normal part of the healing process post-circumcision. It signifies that the glans is recovering as expected. .
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Correct Answer is A
Explanation
Choice A rationale
Rear-facing car seats are safer for infants and toddlers because they provide better support for their head, neck, and spine in the event of a collision. The American Academy of Pediatrics recommends keeping children in rear-facing seats until they are at least 2 years old or until they reach the highest weight or height allowed by the manufacturer.
Choice B rationale
A four-point harness is not sufficient for securing a baby in a car seat. A five-point harness, which includes two shoulder straps, two hip straps, and one crotch strap, provides more secure and effective restraint for infants.
Choice C rationale
The shoulder harness should be positioned in the slots at or below the baby's shoulders, not above, to ensure proper fit and restraint. Placing the harness above the shoulders can result in improper restraint and increased risk of injury in an accident.
Choice D rationale
The correct angle for a rear-facing car seat is typically 45 degrees, not 30 degrees. A 45-degree angle ensures the baby's airway remains open, preventing the head from falling forward and potentially causing breathing difficulties.
Correct Answer is B
Explanation
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. .