A nurse is caring for a patient who is at 22 weeks of gestation and has been unable to control her gestational diabetes mellitus with diet and exercise. Which of the following medications should the nurse anticipate the provider will prescribe for the patient?
Repaglinide
Glipizide
Insulin
Acarbose
The Correct Answer is C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Administering Vitamin K is an important step in newborn care as it helps with blood clotting and prevents a rare but serious bleeding disorder called Vitamin K Deficiency Bleeding.
However, it is not the immediate priority after ensuring a patent airway.
Choice B rationale
Administering eye prophylaxis, typically in the form of antibiotic ointment, is a standard procedure in newborn care to prevent neonatal conjunctivitis. However, this is not the immediate priority after ensuring a patent airway.
Choice C rationale
Placing an identification bracelet on the newborn is crucial for ensuring the baby’s safety and preventing mix-ups. However, this is not the immediate priority after ensuring a patent airway.
Choice D rationale
Drying the skin of the newborn is the priority action after ensuring a patent airway. This is because newborns are wet with amniotic fluid at birth, and they can lose heat quickly through evaporation if not dried immediately. This can lead to hypothermia, which can be dangerous for the newborn.
Correct Answer is B
Explanation
Choice A rationale
Intermittent abdominal pain following the passage of bloody mucus can be a sign of labor or other complications, but it is not a typical finding that supports the diagnosis of placenta previa.
Choice B rationale
Painless red vaginal bleeding is a classic symptom of placenta previa. This occurs because the placenta is covering part or all of the cervix, leading to bleeding as the cervix begins to thin and open in preparation for labor.
Choice C rationale
Abdominal pain with scant red vaginal bleeding could indicate various conditions, but it is not a typical finding that supports the diagnosis of placenta previa.
Choice D rationale
Increasing abdominal pain with a non-relaxed uterus could indicate various conditions, but it is not a typical finding that supports the diagnosis of placenta previa.
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