ATI RN
ATI Maternal Newborn Proctored Questions
Question 1 of 5
The nurse would classify a newborn delivered at 39 weeks' gestation, weighing 2400 g ( 5.0 lbs) as being:
Correct Answer: B
Rationale: The correct answer is B: Small-for-gestational age. A newborn delivered at 39 weeks' gestation and weighing 2400g is considered small-for-gestational age because the weight is below the 10th percentile for the gestational age. This indicates intrauterine growth restriction. Preterm and immature (choice A) would not apply as the baby was delivered at term. Average-for-gestational age (choice C) would not be accurate as the baby's weight is below the normal range for that gestational age. Choice D is also incorrect as the baby is not within the average weight range for the gestational age.
Question 2 of 5
Which teaching is most critical for a mother with gestational diabetes?
Correct Answer: B
Rationale: The correct answer is B because monitoring blood glucose levels is crucial in managing gestational diabetes to prevent complications for both the mother and baby. By regularly monitoring blood glucose levels, the mother can adjust her diet and insulin intake accordingly to maintain optimal blood sugar levels. This helps in reducing the risk of adverse outcomes such as macrosomia and neonatal hypoglycemia. Choice A is incorrect because while a balanced diet is important, focusing solely on high-protein intake may not address the specific needs of gestational diabetes management. Choice C is also important for overall health, but blood glucose monitoring takes precedence in managing gestational diabetes. Choice D is incorrect as monitoring for preterm labor signs is important in pregnancy but is not directly related to managing gestational diabetes.
Question 3 of 5
What is the most critical sign of fetal distress during labor?
Correct Answer: D
Rationale: The correct answer is D: Late decelerations in fetal heart rate. Late decelerations indicate uteroplacental insufficiency, where the fetus is not receiving enough oxygen during contractions. This is critical as it can lead to fetal hypoxia and acidosis, posing a risk to the baby's well-being. Early decelerations (C) are generally benign and result from head compression during contractions. Accelerations (A) are a reassuring sign indicating fetal well-being. Decreased variability (B) can be concerning but is not as critical as late decelerations in indicating fetal distress.
Question 4 of 5
How can a nurse support a mother who has chosen not to breastfeed?
Correct Answer: D
Rationale: The correct answer is D because it promotes non-judgmental support for the mother's decision. As a nurse, it is crucial to respect the mother's autonomy and decision-making. Providing resources on breastfeeding benefits (choice A) may come off as pressuring or judgmental. Offering formula samples (choice B) may not align with the mother's choice. Discussing risks of formula feeding (choice C) may create guilt or shame. Supporting the mother's feeding choice without judgment (choice D) encourages a positive and supportive environment for the mother.
Question 5 of 5
What do you give for magnesium sulfate toxicity?
Correct Answer: A
Rationale: The correct answer is A: Calcium gluconate. In magnesium sulfate toxicity, high levels of magnesium can lead to muscle weakness, respiratory depression, and cardiac arrest. Calcium gluconate is given because it antagonizes the effects of magnesium on the neuromuscular system and helps prevent further complications. Sodium bicarbonate (B) is not the correct choice as it is used to treat acidosis, not magnesium toxicity. Furosemide (C) is a diuretic and would not address magnesium toxicity. Vitamin K (D) is used for blood clotting disorders, not for magnesium toxicity.