The nurse is teaching a client about maternal hormones.The woman states that she has been unable to complete a full-term pregnancy.
According to her healthcare provider, she and her husband have been able to achieve fertilization but implantation never takes place.
This is most likely due to a lack of which hormone?

Follicle Stimulating Hormone (FSH).

Progesterone.

Human chorionic gonadotropin (HCG).

Prolactin.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Follicle Stimulating Hormone (FSH) is involved in the maturation of ovarian follicles and the menstrual cycle. While it is crucial for fertility, it is not directly responsible for maintaining pregnancy once implantation occurs.

Choice B rationale

Progesterone is essential for maintaining pregnancy. It prepares the endometrium for implantation and supports the early stages of pregnancy by preventing uterine contractions that could dislodge the embryo.

Choice C rationale

Human chorionic gonadotropin (HCG) supports the corpus luteum in early pregnancy, ensuring the continued production of progesterone and estrogen. However, implantation failure is less likely due to a lack of HCG.

Choice D rationale

Prolactin plays a role in lactation and has some influence on reproductive health, but it is not primarily responsible for implantation. A lack of prolactin is less likely to be the cause of failed implantation. .

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Correct Answer is C

Explanation

Choice A rationale

Avoiding foods with strong aromas can help reduce nausea, as certain smells can trigger the sensation. This strategy is usually effective because olfactory stimuli can have a significant impact on nausea and vomiting during pregnancy.

Choice B rationale

Eating crackers or plain toast in the morning can help manage nausea by stabilizing blood sugar levels before getting out of bed. This simple carbohydrate source can provide quick energy and prevent morning sickness.

Choice C rationale

Drinking a glass of orange juice before getting out of bed is not recommended, as the acidity of the juice can irritate the stomach lining and exacerbate nausea. It is better to have bland, non-acidic foods first.

Choice D rationale

Eating a high-carbohydrate snack before going to sleep can help maintain stable blood sugar levels overnight, potentially reducing morning nausea. Carbohydrates are effective in providing sustained energy and preventing dips in glucose that can trigger nausea.

A. 16 weeks. B. 20 weeks. C. 24 weeks. D. 28 weeks.

Correct Answer is B

Explanation

Choice A rationale

At 16 weeks, the fundal height is typically below the umbilicus. This location is more indicative of a fetus at around 20 weeks.

Choice B rationale

At 20 weeks, the fundal height is usually at the level of the umbilicus, indicating this is the correct gestational age.

Choice C rationale

At 24 weeks, the fundal height is usually above the umbilicus, suggesting a more advanced gestation than the picture indicates.

Choice D rationale

At 28 weeks, the fundal height is significantly above the umbilicus, making this option incorrect for the given scenario.

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Naxlex Comprehensive Predictor Exams

A client is 10 weeks pregnant and is experiencing nausea each day.Which strategy would the nurse NOT recommend to the client?

Correct Answer is C

Explanation

The nurse who is assessing a G2 P1 client palpates the fundal height at the location noted on the picture below (near the umbilicus). The nurse concludes that the fetus is equal to which of the following gestational ages?

Correct Answer is B

Explanation

At her first prenatal visit, a woman and the nurse are discussing fetal development.The client asks, "When will we be able to hear the baby's heartbeat?" The nurse should reply, The fetal heartbeat can be heard with a Doppler at:

The student nurse is preparing a presentation on the nutritional needs of pregnant teens.Which items should be included in her teaching plan? (Select all that Apply)

The nurse instructs a pregnant client that the purpose of an amniocentesis at 36 weeks gestation is for:

A nurse is providing teaching about nutrition to a client at her first prenatal visit.Which of the following statements by the nurse should be included in the teaching?

A nurse is speaking with a client who is 6 weeks' gestation.The client tells the nurse that she smokes one pack per day, but is trying to quit.The nurse should explain that newborns born to women who smoke are at risk for:

A nurse is providing education to a client during her first prenatal visit.Which of the following should the nurse include in the teaching to decrease the risk of preterm labor?

For each potential prescription from the provider, specify if the potential prescription is anticipated, nonessential, or contraindicated for the client.