A postpartum client has a fourth-degree perineal laceration. The nurse would expect which of the following medications to be ordered?
Select one:

Docusate sodium (Colace).

Bromocriptine (Parlodel).

Ferrous sulfate (Feosol).

Methylergonovine (Methergine).

Answer and Explanation

The Correct Answer is A

Choice A Reason: Docusate sodium (Colace). This is because docusate sodium is a stool softener that can prevent constipation and straining during defecation, which can aggravate or impair the healing of a perineal laceration. A fourth-degree perineal laceration is a severe tear that extends through the skin, muscles, perineal body, and anal sphincter into the rectal mucosa. It can occur during vaginal delivery due to factors such as fetal macrosomia, forceps use, or episiotomy.

Choice B Reason: Bromocriptine (Parlodel). This is an inappropriate medication for a postpartum client with a fourth- degree perineal laceration, as it has no eﬀect on wound healing or pain relief. Bromocriptine is a dopamine agonist that can suppress lactation by inhibiting prolactin secretion. It is used for women who do not wish to breastfeed or who have medical contraindications to breastfeeding.

Choice C Reason: Ferrous sulfate (Feosol). This is an unnecessary medication for a postpartum client with a fourth- degree perineal laceration, unless she has iron deficiency anemia. Ferrous sulfate is an iron supplement that can treat or prevent anemia by increasing hemoglobin production and oxygen-carrying capacity. Anemia can occur in the postpartum period due to blood loss during delivery or poor nutritional intake during pregnancy.

Choice D Reason: Methylergonovine (Methergine). This is an irrelevant medication for a postpartum client with a fourth-degree perineal laceration, as it does not aﬀect wound healing or pain relief. Methylergonovine is an ergot alkaloid that can stimulate uterine contractions and reduce postpartum bleeding. It is used for women who have uterine atony or hemorrhage.

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Correct Answer is D

Explanation

Choice A Reason: Taking the newborn to the nursery for the initial assessment. This is an ineﬀective intervention that disrupts parental atachment by separating the mother and the newborn. It also deprives the newborn of the benefits of skin to skin contact and breastfeeding.

Choice B Reason: Allowing the mother a chance to rest without the baby immediately after delivery. This is an unnecessary intervention that delays parental atachment by postponing the first contact between the mother and the newborn. It also ignores the mother's desire and readiness to hold and feed her baby.

Choice C Reason: Placing the newborn under a radiant warmer to do the initial assessment. This is an outdated intervention that hinders parental atachment by creating a physical barrier between the mother and the newborn. It also exposes the newborn to potential risks such as dehydration, hyperthermia, or eye damage.

Choice D Reason: Placing the newborn on the maternal abdomen and doing the initial assessment. This is because this intervention facilitates skin to skin contact, eye contact, and bonding between the mother and the newborn. It also enhances breastfeeding initiation, thermoregulation, and maternal-infant atachment.

A. Two arteries, one vein. B. Two veins, one artery. C. Two veins, two arteries. D. One artery, one vein.

Correct Answer is A

Explanation

Choice A Reason: Two arteries, one vein. This is because two arteries and one vein are the normal components of the umbilical cord, which is a structure that connects the fetus to the placenta and provides blood circulation between them. The umbilical cord carries oxygenated blood from the placenta to the fetus through the umbilical vein, and deoxygenated blood from the fetus to the placenta through the umbilical arteries.

Choice B Reason: Two veins, one artery. This is an incorrect answer that indicates an abnormal anatomy of the umbilical cord, which is known as single umbilical artery (SUA). SUA is a condition where there is only one umbilical artery instead of two, which can reduce blood ﬂow and oxygen delivery to the fetus. SUA can be associated with congenital anomalies or growth restriction in some cases.

Choice C Reason: Two veins, two arteries. This is an incorrect answer that indicates an abnormal anatomy of the umbilical cord, which is known as double umbilical vein (DUV). DUV is a condition where there are two umbilical veins instead of one, which can increase blood ﬂow and oxygen delivery to the fetus. DUV can be associated with fetal overgrowth or polycythemia in some cases.

Choice D Reason: One artery, one vein. This is an incorrect answer that indicates an abnormal anatomy of the umbilical cord, which is also known as single umbilical artery (SUA). SUA is a condition where there is only one umbilical artery instead of two, which can reduce blood ﬂow and oxygen delivery to the fetus. SUA can be associated with congenital anomalies or growth restriction in some cases.

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A postpartum client has a fourth-degree perineal laceration. The nurse would expect which of the following medications to be ordered? Select one:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

After the birth of a newborn, the nursing intervention that most eﬀectively promotes parental atachment is: Select one:

Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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A postpartum client has a fourth-degree perineal laceration. The nurse would expect which of the following medications to be ordered?
Select one: