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A woman is in her seventh month of pregnancy. She has been reporting nasal congestion and occasional epistaxis. The nurse suspects that:
- A. this is a normal respiratory change in pregnancy caused by elevated levels of estrogen.
- B. this is an abnormal cardiovascular change, and the nosebleeds are an ominous sign.
- C. the woman is a victim of domestic violence and is being hit in the face by her partner.
- D. the woman has been using cocaine intranasally.
Correct Answer: A
Rationale: Rationale:
A: Correct. Nasal congestion and epistaxis are common in pregnancy due to increased estrogen causing mucosal swelling and vasodilation.
B: Incorrect. Nosebleeds are not typically indicative of cardiovascular issues in pregnancy.
C: Incorrect. There is no evidence to suggest domestic violence based on the symptoms provided.
D: Incorrect. Cocaine use would have more severe implications beyond just nasal congestion and epistaxis in pregnancy.
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A 31-year-old woman believes that she may be pregnant. She took an OTC pregnancy test 1 week ago after missing her period; the test was positive. During her assessment interview, the nurse enquires about the woman's last menstrual period and asks whether she is taking any medications. The woman states that she takes medicine for epilepsy. She has been under considerable stress lately at work and has not been sleeping well. She also has a history of irregular periods. Her physical examination does not indicate that she is pregnant. She has an ultrasound scan that reveals she is not pregnant. What is the most likely cause of the false-positive pregnancy test result?
- A. She took the pregnancy test too early
- B. She takes anticonvulsants
- C. She has a fibroid tumor
- D. She has been under considerable stress and has a hormone imbalance
Correct Answer: B
Rationale: Anticonvulsant medications can cause false-positive pregnancy test results by interfering with hormone assays.
To reassure and educate pregnant patients about changes in the cervix, vagina, and position of the fetus, nurses should be aware that:
- A. because of a number of changes in the cervix, abnormal Papanicolaou (Pap) tests
are much easier to evaluate. - B. Quickening is a technique of palpating the fetus to engage it in passive movement.
- C. the deepening color of the vaginal mucosa and cervix (Chadwick's sign) usually appears in the second trimester or later as the vagina prepares to stretch during labor.
- D. increased vascularity of the vagina increases sensitivity and may lead to a high degree of arousal, especially in the second trimester.
Correct Answer: D
Rationale: The correct answer is D because increased vascularity of the vagina during pregnancy leads to heightened sensitivity and can result in increased arousal, especially in the second trimester. This is due to increased blood flow and hormonal changes affecting the vaginal tissues. This physiological response is a normal part of pregnancy and can enhance sexual experiences for some women.
A is incorrect because changes in the cervix do not impact the evaluation of abnormal Pap tests. B is incorrect as quickening refers to the first perception of fetal movements by the pregnant woman, not palpating the fetus. C is incorrect as Chadwick's sign, the deepening color of the vaginal mucosa and cervix, typically appears in the first trimester, not the second trimester.
The ovaries are:
- A. Located in the male reproductive system
- B. A pair of small glands about the size and shape of almonds
- C. Long tubes connecting the vagina to the cervix
- D. Large elongated muscles found in the female bladder
Correct Answer: B
Rationale: The ovaries are small, almond-shaped glands responsible for producing eggs and hormones like estrogen and progesterone.
Which physiologic finding is consistent with normal pregnancy?
- A. Systemic vascular resistance increases as blood pressure decreases.
- B. Cardiac output increases during pregnancy.
- C. Blood pressure remains consistent independent of position changes
- D. Maternal vasoconstriction occurs in response to increased metabolism.
Correct Answer: B
Rationale: The correct answer is B because during pregnancy, the body's demand for oxygen and nutrients increases, leading to an increase in cardiac output to meet these needs. This is due to the expansion of blood volume and the need to supply the growing fetus. Systemic vascular resistance decreases to accommodate the increased blood flow, so choice A is incorrect. Blood pressure typically decreases in early pregnancy but may change with position due to the weight of the uterus on the vena cava, making choice C incorrect. Maternal vasodilation, not vasoconstriction, occurs in response to increased metabolism to support the increased blood flow needed for the growing fetus, making choice D incorrect.
A group of women are discussing childbirth experiences. Which statement would most likely indicate that the woman gave birth in the 1950s?
- A. My husband stayed with me throughout labor and birth.
- B. The suite allowed me to deliver and recover in the same room.
- C. I was discharged from the hospital 1 week following delivery.
- D. The birthing center rooms were decorated in a homelike fashion.
Correct Answer: C
Rationale: In the 1950s, hospital stays after childbirth were typically longer, often around a week, as opposed to modern practices where discharge occurs much sooner.