In the context of diabetes incidence and classification, which statement should maternity nurses be aware of?

Type 1 diabetes is the most prevalent.

Type 2 diabetes often remains undiagnosed.

Type 1 diabetes can transition to type 2 during pregnancy.

Gestational diabetes mellitus (GDM) implies that the woman will require insulin treatment until 6 weeks postpartum.

Answer and Explanation

The Correct Answer is B

Choice A rationale
While Type 1 diabetes is a significant health concern, it is not the most prevalent form of diabetes. Type 2 diabetes is more common, affecting a larger proportion of the population.
Choice B rationale
Type 2 diabetes often remains undiagnosed because its symptoms can be subtle and develop slowly. People with Type 2 diabetes may not recognize these symptoms as signs of high blood sugar, leading to a delay in diagnosis and treatment.
Choice C rationale
Type 1 diabetes cannot transition to Type 2 diabetes. These are distinct conditions with different underlying causes. Type 1 diabetes is an autoimmune condition, while Type 2 diabetes is primarily associated with lifestyle factors and genetic predisposition.
Choice D rationale
Gestational diabetes mellitus (GDM) does not imply that the woman will require insulin treatment until 6 weeks postpartum. While some women with GDM may require insulin during pregnancy, this is not always the case. Furthermore, GDM usually resolves after delivery.

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Correct Answer is D

Explanation

Choice A rationale
Estrogen is a hormone that plays a crucial role in pregnancy. It helps develop the placenta and triggers increased blood volume and flow throughout pregnancy. However, it is not the primary hormone responsible for maintaining pregnancy.
Choice B rationale
Oxytocin is a hormone that plays a key role in labor and breastfeeding. It causes contractions during labor and helps eject milk during breastfeeding. However, it is not the primary hormone responsible for maintaining pregnancy.
Choice C rationale
Human chorionic gonadotropin (hCG) is a hormone produced during pregnancy. It is made almost exclusively in the placenta and its main function is to maintain the corpus luteum in the ovary and stimulate it to produce progesterone. However, hCG itself is not the primary hormone responsible for maintaining pregnancy.
Choice D rationale
Progesterone is the primary hormone responsible for maintaining pregnancy. It prevents the uterine muscles from contracting prematurely, which could lead to a miscarriage or preterm birth.

A. Cigarette smoking. B. Hypertension. C. Blunt force trauma. D. Cocaine use.

Correct Answer is B

Explanation

Choice A rationale
While cigarette smoking can increase the risk of many complications during pregnancy, including placental abruption, it is not the most common risk factor. Smoking can cause constriction and damage to the blood vessels in the placenta, but other factors, such as hypertension, are more commonly associated with placental abruption.
Choice B rationale
Hypertension is the most common risk factor for placental abruption. High blood pressure can cause damage to the blood vessels in the placenta, leading to abruption. Chronic hypertension, gestational hypertension, and preeclampsia can all increase a woman’s risk of experiencing a placental abruption.
Choice C rationale
Blunt force trauma, such as that experienced in a car accident or a fall, can cause placental abruption, but it is not the most common risk factor. Any trauma to the abdomen during pregnancy should be evaluated by a healthcare provider to assess for potential complications, including placental abruption.
Choice D rationale
Cocaine use can increase the risk of placental abruption. Cocaine causes intense vasoconstriction, which can compromise the blood flow to the placenta and lead to abruption. However, it is not the most common risk factor for this condition.

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In the context of diabetes incidence and classification, which statement should maternity nurses be aware of?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse caring for the pregnant patient understands that which hormone is essential for maintaining pregnancy?

Correct Answer is D

Explanation

A nurse in a healthcare provider’s office is caring for a patient who is at 34 weeks of gestation and at risk for placental abruption. The nurse should recognize that which of the following is the most common risk factor for abruption?

Correct Answer is B

Explanation

A nurse is attending to a client in active labor and observes late decelerations on the fetal monitor. What should be the nurse’s priority action?

A nurse is caring for a patient who is about to undergo a biophysical profile. The patient asks the nurse what aspects are evaluated during this test. Which of the following should the nurse include? (Select all that apply)

A nurse is attending to a first-time pregnant woman who is at term. She is experiencing contractions but is unsure if she is in labor. Which of the following should the nurse identify as a labor sign?

A nurse is monitoring a patient who is receiving magnesium sulfate to manage pre-eclampsia. Which of the following observations should the nurse report to the healthcare provider?

A nurse is caring for a group of patients on an intrapartum unit. Which of the following findings should be reported to the healthcare provider immediately?

A nurse is admitting a patient with severe pre-eclampsia at 35 weeks of gestation and is reviewing the provider’s orders. Which of the following orders requires clarification?

A nurse in a prenatal clinic is caring for a client. Using Leopold maneuvers, the nurse palpates a round, firm, movable part in the fundus of the uterus and a long, smooth surface on the client’s right side. In which abdominal quadrant should the nurse expect to auscultate fetal heart tones?