Post-term fetal risks include all of the following, EXCEPT: Select one:

Macrosomic newborn.

Intrauterine growth restriction (IUGR).

Umbilical cord prolapse.

Meconium Aspiration Syndrome (MAS).

Answer and Explanation

The Correct Answer is C

Choice A Reason: Macrosomic newborn. This is a correct answer that describes a possible complication of post-term pregnancy. A macrosomic newborn is a newborn that weighs more than 4000 grams or 8 pounds 13 ounces at birth. It can occur in post-term pregnancies due to prolonged exposure to maternal glucose and insulin. It can increase the risk of birth injuries, shoulder dystocia, cesarean delivery, and hypoglycemia.

Choice B Reason: Intrauterine growth restriction (IUGR). This is a correct answer that indicates a potential problem of post-term pregnancy. IUGR is a condition where the fetal growth is slower than expected for gestational age. It can occur in post-term pregnancies due to placental insufficiency, aging, or calcification, which can impair nutrient and oxygen delivery to the fetus. It can increase the risk of fetal distress, hypoxia, acidosis, and stillbirth.

Choice C Reason: Umbilical cord prolapse. This is an incorrect answer that does not reﬂect a risk of post-term pregnancy, but rather a risk of other factors such as prematurity, low birth weight, breech presentation, multiple gestation, polyhydramnios, or artificial rupture of membranes.

Choice D Reason: Meconium Aspiration Syndrome (MAS). This is a correct answer that denotes a possible complication of post-term pregnancy. MAS occurs when fetal stool (meconium) enters into the lungs before or during birth, causing airway obstruction, inﬂammation, and infection. MAS usually aﬀects term or post-term infants who experience fetal distress or hypoxia in utero. It can cause respiratory distress syndrome (RDS), persistent pulmonary hypertension (PPHN), or chronic lung disease (CLD).

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Correct Answer is D

Explanation

Choice A Reason: Frequent voiding encourages sphincter control. This is an incorrect statement that has no relevance to labor and delivery. Sphincter control refers to the ability to contract and relax the muscles that control urination and defecation. It is not aﬀected by frequent voiding.

Choice B Reason: A full bladder impedes oxygen ﬂow to the fetus. This is an incorrect statement that confuses a full bladder with a prolapsed cord. A prolapsed cord is a condition where the umbilical cord slips through the cervix before the baby and becomes compressed by the fetal head, which can reduce oxygen ﬂow to the fetus. A full bladder does not aﬀect oxygen ﬂow to the fetus.

Choice C Reason: Frequent voiding prevents bruising of the bladder. This is an incorrect statement that exaggerates the eﬀect of a full bladder on the bladder wall. A full bladder may cause some pressure or discomfort on the bladder, but it does not cause bruising or damage.

Choice D Reason: A full bladder can impede fetal descent. This is a correct statement that explains why it is important for the nurse to assess the bladder regularly and encourage the laboring client to void every 2 hours.

A. Vascular spider veins. B. Linea nigra. C. Melasma. D. Striae gravidarum.

Correct Answer is B

Explanation

Choice A Reason: Vascular spider veins. This is an incorrect answer that refers to a diﬀerent skin change that occurs during pregnancy, which aﬀects the blood vessels, not the pigment. Vascular spider veins are small red or purple clusters of blood vessels that appear on the skin, especially on the face, neck, chest, or legs. Vascular spider veins are caused by increased blood volume and hormonal changes, which dilate and rupture the capillaries. Vascular spider veins are harmless and usually disappear after delivery.

Choice B Reason: Linea nigra. This is because linea nigra is a term that refers to a darkened vertical line that appears on the abdomen during pregnancy, which runs from the umbilicus to the pubis. Linea nigra is caused by increased production of melanin, which is a pigment that gives color to the skin and hair. Linea nigra is more common and noticeable in women with darker skin tones, and it usually fades after delivery.

Choice C Reason: Melasma. This is an incorrect answer that refers to a diﬀerent skin change that occurs during pregnancy, which aﬀects the pigment, but not in a linear patern. Melasma is a term that refers to patches of brown or gray-brown discoloration that appear on the face, especially on the forehead, cheeks, nose, or upper lip. Melasma is also caused by increased production of melanin, but it is inﬂuenced by sun exposure and genetic factors. Melasma is also known as chloasma or the mask of pregnancy, and it may persist after delivery.

Choice D Reason: Striae gravidarum. This is an incorrect answer that refers to a diﬀerent skin change that occurs during pregnancy, which aﬀects the connective tissue, not the pigment. Striae gravidarum are stretch marks that appear on the skin, especially on the abdomen, breasts, hips, or thighs. Striae gravidarum are caused by rapid growth and stretching of the skin, which damage the collagen and elastin fibers. Striae gravidarum are initially red or purple, but they fade to white or silver after delivery.

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Post-term fetal risks include all of the following, EXCEPT: Select one:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Why is it important for the nurse to assess the bladder regularly and encourage the laboring client to void every 2 hours? Select one:

Correct Answer is D

Explanation

Assessment of a pregnant woman reveals a pigmented vertical line between the umbilicus and the pubis. The nurse documents this finding as: Select one:

Correct Answer is B

Explanation

Which of the following would be essential to implement to prevent late postpartum hemorrhage? Select one:

During a physical assessment of a newborn, the nurse observes bluish markings across the newborn's lower back. The nurse interprets this finding as: Select one:

An nurse is counseling a new mother about the immunologic properties of breast milk. The nurse emphasizes that breast milk is the main source of which specific immunoglobulin? Select one:

Following a normal spontaneous vaginal delivery (NSVD), a 28 year old G3 now P3 mother develops sudden onset shortness of breath, hypoxia and cyanosis. The delivery room nurse quickly recognizes these symptoms as possible: Select one:

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When reviewing the causes of late postpartum hemorrhage, which of the following would the nurse identify as the most common cause? Select one:

Obstetrical risks to consider for a pregnant teenager would be all of the following, EXCEPT: Select one: