The uterus (also known as the womb) in the female reproductive system is located:
- A. Posterior and superior to the urinary bladder
- B. On the lateral side of the mammary glands
- C. Posterior to the testes
- D. Inferior to the vagina
Correct Answer: A
Rationale: The uterus is anatomically located above and behind the urinary bladder in the pelvic cavity.
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A first-time mother at 18 weeks of gestation comes for her regularly scheduled prenatal visit. The patient tells the nurse that she is afraid that she is going into premature labor because she is beginning to have regular contractions. The nurse explains that this is the Braxton Hicks sign and teaches the patient that this type of contraction:
- A. is painless
- B. increases with walking
- C. causes cervical dilation
- D. impedes oxygen flow to the fetus
Correct Answer: A
Rationale: Braxton Hicks contractions are regular, painless, and do not cause cervical dilation or impede oxygen flow. They may cease with activity like walking.
To reassure and educate pregnant patients about changes in their breasts, nurses should be aware that:
- A. the visibility of blood vessels that form an intertwining blue network indicates full function of Montgomery's tubercles and possibly infection of the tubercles
- B. the mammary glands do not develop until 2 weeks before labor
- C. lactation is inhibited until the estrogen level declines after birth
- D. colostrum is the yellowish oily substance used to lubricate the nipples for breastfeeding
Correct Answer: C
Rationale: Lactation is inhibited during pregnancy due to high estrogen levels, which decline after birth, allowing lactation to begin. Colostrum is a nutrient-rich premilk fluid.
A woman who has completed one pregnancy with a fetus (or fetuses) reaching the stage of fetal viability is called a:
- A. primipara
- B. primigravida
- C. multipara
- D. nulligravida
Correct Answer: A
Rationale: A primipara is a woman who has completed one pregnancy with a viable fetus. Primigravida refers to a woman pregnant for the first time.
A pregnant patient comes into the medical clinic stating that her family and friends are telling
her that she is always talking about the pregnancy and nothing else. She is concerned that
something is wrong with her. What psychological behavior is she exhibiting?
- A. Antepartum obsession
- B. Ambivalence
- C. Uncertainty
- D. Uncertainty
Correct Answer: D
Rationale: The correct answer is D: Uncertainty. The patient is exhibiting psychological behavior characterized by doubt and indecision regarding her pregnancy. This is evident by her concern and the feedback she is receiving from her family and friends.
A: Antepartum obsession is not the correct choice as the patient is not displaying an obsessive preoccupation with her pregnancy.
B: Ambivalence is not the correct choice as it refers to conflicting feelings or thoughts, which are not explicitly mentioned in the scenario.
C: Uncertainty is essentially the same as choice D, which is the correct answer.
In summary, the patient's behavior aligns with uncertainty as she is expressing doubt and worry about her excessive focus on her pregnancy.
While providing education to a primiparous patient regarding the normal changes of pregnancy, what is an important information for the nurse to share regarding Braxton Hicks contractions?
- A. These contractions may indicate preterm labor.
- B. These are contractions that never cause any discomfort.
- C. Braxton Hicks contractions only start during the third trimester.
- D. These occur throughout pregnancy, but you may not feel them until the third trimester.
Correct Answer: D
Rationale: The correct answer is D because Braxton Hicks contractions can occur throughout pregnancy but may not be felt until the third trimester. This is important to inform the patient because it helps differentiate them from true labor contractions. Braxton Hicks contractions are usually irregular, mild, and do not lead to cervical changes. Choice A is incorrect because Braxton Hicks contractions are not a definitive sign of preterm labor. Choice B is incorrect as Braxton Hicks contractions can cause discomfort for some women. Choice C is incorrect because Braxton Hicks contractions can start as early as the second trimester.