What is true regarding FAS and NAS?

FAS is caused by alcohol, and NAS is caused by opioids.

FAS and NAS are both incurable.

FAS is caused by analgesics and NAS is caused by NSAIDs.

FAS and NAS are both curable.

Answer and Explanation

The Correct Answer is A

Choice A reason:

FAS is caused by alcohol, and NAS is caused by opioids. This is the correct answer because FAS stands for fetal alcohol syndrome, which is a condition that affects the development of a baby when the mother drinks alcohol during pregnancy. NAS stands for neonatal abstinence syndrome, which is a group of problems that can happen when a baby is exposed to opioid drugs for a length of time while in their mother's womb.

Choice B reason:

FAS and NAS are both incurable. This is incorrect because FAS and NAS are not diseases, but conditions that result from prenatal exposure to substances. FAS and NAS can cause various physical, mental, and behavioral problems in the baby, some of which may be permanent, but others may be improved with early intervention and treatment.

Choice C reason:

FAS is caused by analgesics and NAS is caused by NSAIDs. This is incorrect because analgesics are painkillers, and NSAIDs are nonsteroidal anti-inflammatory drugs. Neither of these types of drugs is known to cause FAS or NAS. However, some analgesics, such as codeine and oxycodone, are opioids and can cause NAS if used by pregnant women.

Choice D reason:

FAS and NAS are both curable. This is incorrect because FAS and NAS are not diseases, but conditions that result from prenatal exposure to substances. FAS and NAS can cause various physical, mental, and behavioral problems in the baby, some of which may be permanent, but others may be improved with early intervention and treatment. However, there is no cure for FAS or NAS.

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Correct Answer is D

Explanation

Choice A:

Two arteries and two veins. This is incorrect because the umbilical cord normally has only three blood vessels: one vein and two arteries. Having four blood vessels is a rare anomaly that can be associated with congenital defects. •

Choice B:

Two veins and one artery. This is incorrect because the umbilical cord normally has only one vein and two arteries. Having two veins and one artery is another rare anomaly that can also be associated with congenital defects. •

Choice C:

One artery and one vein. This is incorrect because the umbilical cord normally has two arteries and one vein. Having only one artery and one vein is a common anomaly that occurs in about 1% of singleton pregnancies and 5% of twin pregnancies. It can be associated with intrauterine growth restriction, congenital anomalies, and perinatal mortality. •

Choice D:

Two arteries and one vein. This is correct because the umbilical cord normally has two arteries and one vein. The vein carries oxygenated blood from the placenta to the fetus, while the arteries carry deoxygenated blood from the fetus to the placenta. The umbilical cord also contains Wharton's jelly, which is a gelatinous substance that protects the blood vessels from compression.

A. "If you give formula to your newborn, expect at least one stool every 3 days.". B. "If you breastfeed your newborn, expect two to three stools per day.". C. "You should feed your newborn formula every 2 hours.". D. "You should breastfeed your newborn five to seven times each day.".

Correct Answer is B

Explanation

Choice A reason:

This is incorrect because formula-fed newborns typically have one or more stools per day, not every 3 days. Stooling less frequently than once a day may indicate constipation.

Choice B reason:

This is correct because breastfed newborns usually have two to three stools per day, which are soft and yellow. Breastfed babies may also have stools less frequently, even once every 10-14 days, as long as the stool is soft.

Choice C reason:

This is incorrect because newborns should be fed formula on demand, not on a strict schedule. The average feeding interval for formula-fed newborns is about 3 to 4 hours.

Choice D reason:

This is incorrect because newborns should be breastfed eight to 12 times per day, not five to seven times. Breastfeeding more frequently helps to establish milk supply and prevent engorgement. - Stanford Medicine.

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What is true regarding FAS and NAS?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a newborn. How many blood vessels should the nurse expect to observe in the newborn's umbilical cord?

Correct Answer is D

Explanation

A nurse is reinforcing discharging teaching with a client who is 2 days postpartum. Which of the following statements should the nurse include in the teaching?

Correct Answer is B

Explanation

A nurse is collecting data from a newborn who weighs 5,160 g (11 lb, 6 oz) and whose mother has diabetes mellitus. For which of the following data should the nurse monitor?

What causes congenital hip dysplasia?

The nurse notes that a newborn's white blood cell count (WBC) is 15,000. The nurse is aware that:.

What is true regarding FAS and NAS?

A new mother is very interested in caring for her newborn but is concerned about her ability to be a good mother. According to Rubin's phases of role attachment, the new mother is in which phase?

A nurse is collecting data from a client who gave birth 12 hours ago. The nurse notes the fundus is deviated to the right, boggy, and 2 cm above the umbilicus. Which of the following actions should the nurse take first?

The nurse checks the blood sugar of a 2 hour old newborn, and the glucometer reading is 32 mg/dl. Which action should the nurse take next?

A nurse is assisting in the care of a newborn who is 72 hours old and is receiving treatment for neonatal abstinence syndrome. Exhibits Which of the following data collection findings should the nurse identify as requiring immediate follow-up? (Select all that apply.).