A nurse is educating the mother of a newborn who was born small for gestational age. Which of the following should the nurse include as a potential cause of this condition?
Perinatal asphyxia.
Preterm delivery.
Fetal hyperinsulinemia.
Placental insufficiency.
The Correct Answer is D
Choice A rationale
Perinatal asphyxia refers to a lack of oxygen flow to the fetus around the time of birth. This can lead to multiple organ dysfunction and neurological issues, but it is not a common cause of a newborn being small for gestational age.
Choice B rationale
Preterm delivery can result in a newborn being small for their gestational age simply because they have not had the full amount of time to grow in the womb. However, preterm babies are typically compared to other preterm babies when assessing size, not to full-term babies.
Choice C rationale
Fetal hyperinsulinemia, or an excess of insulin in the fetus, can lead to excessive growth and a larger-than-average baby size (macrosomia), not a smaller size.
Choice D rationale
Placental insufficiency, where the placenta does not work as well as it should, can limit the amount of oxygen and nutrients the fetus receives. This can restrict the baby’s growth, leading to a small size for gestational age.
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Correct Answer is C
Explanation
Choice A rationale
Repaglinide is an oral diabetes medication that helps control blood sugar levels by causing the pancreas to produce insulin. However, it is not typically the first choice for treating gestational diabetes. It is usually used for type 2 diabetes and is not commonly recommended during pregnancy.
Choice B rationale
Glipizide is another oral diabetes medication that works by stimulating the pancreas to produce insulin. Like repaglinide, it is not typically used as a first-line treatment for gestational diabetes and is not commonly recommended during pregnancy.
Choice C rationale
Insulin is the most common treatment for gestational diabetes. It does not cross the placenta and thus does not cause hypoglycemia in the baby. It can be used safely during pregnancy and is effective in controlling blood glucose levels.
Choice D rationale
Acarbose is an alpha-glucosidase inhibitor, which works by slowing the absorption of carbohydrates from the intestine. It is not typically used in pregnancy due to lack of safety data.
Correct Answer is B
Explanation
Choice A rationale
While the fundus at the level of the umbilicus is a normal finding for a woman who is 4 hours postpartum, it is not the priority in this case. The fundus, which is the top part of the uterus, typically descends at a rate of approximately one fingerbreadth (or one cm) per day, and by the 12th postpartum day, it should no longer be palpable.
Choice B rationale
A saturated perineal pad in 30 minutes is a sign of excessive bleeding, also known as postpartum hemorrhage. This is a serious condition that can lead to shock and other complications if not treated promptly. Therefore, this finding should be prioritized by the nurse.
Choice C rationale
Approximated edges of an episiotomy are a normal finding in the postpartum period. An episiotomy is a surgical incision made in the perineum to enlarge the vaginal opening for delivery. After delivery, the episiotomy is sutured and should heal without complications with proper care. However, this is not the priority finding in this scenario.
Choice D rationale
Deep tendon reflexes 4+ could be a sign of preeclampsia, a pregnancy complication characterized by high blood pressure and signs of damage to another organ system, often the liver and kidneys. However, since the client is already 4 hours postpartum, this is less likely to be the priority.
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