A nurse is assessing a newborn of a client who reported methadone use during pregnancy. What manifestations should the nurse expect the newborn to exhibit?

Choice A rationale
Irregular contractions of 10 to 20 seconds in duration that are not felt by the client during a nonstress test may indicate a need for further diagnostic testing. These could be Braxton Hicks contractions, which are normal, but if they become regular and increase in intensity, they could indicate preterm labor.
Choice B rationale
An increase in fetal heart rate to 150/min above the baseline of 140/min lasting 10 seconds in response to fetal movement within a 40-min testing period is a normal finding on a nonstress test. This is known as a reactive nonstress test and indicates that the fetus is well-oxygenated.
Choice C rationale
No late decelerations in the fetal heart rate noted with three uterine contractions of 60 seconds in duration within a 10-min testing period is a normal finding on a nonstress test. Late decelerations can indicate fetal hypoxia.
Choice D rationale
Three fetal movements perceived by the client in a 20-min testing period is a normal finding on a nonstress test. Fetal movement is a positive sign of fetal well-being.

Choice A rationale

Changing the perineal pad only once daily can lead to an increased risk of infection, which can delay wound healing. It’s important to maintain cleanliness in the perineal area, especially after a laceration, to promote healing.
Choice B rationale
Cleaning the perineum with a squeeze bottle after urinating is actually a recommended practice. It helps to keep the area clean and reduce the risk of infection.
Choice C rationale
A well-approximated perineal suture line is a positive sign of healing. It indicates that the edges of the wound are close together, which promotes healing and reduces the risk of infection.
Choice D rationale
Using witch hazel pads on the perineum can provide relief from discomfort and has astringent properties that can promote healing.