Metabolic changes throughout pregnancy that affect glucose and insulin in the mother and the fetus are complicated but its important to understand. Nurses should understand that:

Select one:

Second and third trimesters insulin needs increase because the placenta is fully developed.

Women with insulin-dependent diabetes are prone to hyperglycemia at all times during the first trimester because they are consuming more simple sugar.

Maternal insulin requirements are never modified during pregnancies.

Insulin crosses the placenta to the fetus only in the first trimester, after which the fetus secretes its own.

Answer and Explanation

The Correct Answer is A

a.   As the placenta grows and becomes more metabolically active, it produces hormones that increase insulin resistance, leading to an increased need for insulin.
b.   Women with insulin-dependent diabetes may be prone to hyperglycemia during pregnancy, but it is not due to consuming more simple sugar.
c.   Maternal insulin requirements often increase during pregnancy due to increased insulin resistance.

d.   Insulin crosses the placenta throughout pregnancy, and the fetus does not secrete its own insulin until after birth.

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Correct Answer is ["D"]

Explanation

a. This is an important recommendation for overall health but is not specifically related to reducing the risk of NTDs.
b. This is an important recommendation for overall health but is not specifically related to reducing the risk of NTDs.
c. This is an important recommendation for overall health but is not specifically related to reducing the risk of NTDs.
d. Folic acid supplementation before and during pregnancy has been shown to reduce the risk of NTDs in newborns.

A. The client is immune to the rubella virus. B. Administer the first dose of rubella vaccine at this time. C. The client is not experiencing a rubella infection at this time D. The client requires a rubella immunization in post-partum

Correct Answer is D

Explanation

a. A negative rubella titer indicates that the client is not immune to rubella.
b. Rubella vaccine is contraindicated during pregnancy.
c. A negative rubella titer does not indicate whether the client is currently experiencing a rubella infection.
d. A negative rubella titer means that the client does not have antibodies against the rubella virus, which can cause congenital defects in the fetus if the mother gets infected during pregnancy. Therefore, the client should receive the rubella vaccine after delivery, when it is safe to do so.

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Metabolic changes throughout pregnancy that affect glucose and insulin in the mother and the fetus are complicated but its important to understand. Nurses should understand that: Select one:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is instructing a woman who is contemplating pregnancy about nutritional needs. To reduce the risk of giving birth to a newborn who has neural tube defects (NTD), which of the following information should the nurse include in the teaching? Select one:

Correct Answer is ["D"]

Explanation

A nurse is caring for a client in the second prenatal visit, the laboratory findings indicate a negative rubella titer. Which of the following is the correct interpretation of this data?

Correct Answer is D

Explanation

A woman with preeclampsia has a seizure. The nurse's primary duty during the seizure is to: Select one:

The nurse caring for the laboring woman should understand that early decelerations are caused by:

The priority nursing intervention when admitting a pregnant woman who has experienced a bleeding episode in late pregnancy ( 37 weeks) is to: Select one:

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The nurse tells a woman who is trying to conceive to check her cervical mucus for changes. What will she expect the characteristic of cervical mucus to be a few days before ovulation? Select one:

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Metabolic changes throughout pregnancy that affect glucose and insulin in the mother and the fetus are complicated but its important to understand. Nurses should understand that: Select one:

Physiologic anemia often occurs during pregnancy as a result of

Metabolic changes throughout pregnancy that affect glucose and insulin in the mother and the fetus are complicated but its important to understand. Nurses should understand that:

Select one: