chapter 10-anatomy, and physiology of pregnancy Flashcards
A woman’s obstetrical history indicates that she is pregnant for the fourth time and all of her children from previous pregnancies are living. One was born at 39 weeks of gestation, twins were born at 34 weeks of gestation, and another child was born at 35 weeks of gestation. What is her gravidity and parity using the GTPAL system?
a. 3-1-1-1-3
b. 4-1-2-0-4
c. 3-0-3-0-3
d. 4-2-1-0-3
B
A woman is 6 weeks pregnant. She has had a previous spontaneous abortion at 14 weeks of gestation and a pregnancy that ended at 38 weeks with the birth of a stillborn girl. What is her gravidity and parity using the GTPAL system?
a. 2-0-0-1-1
b. 2-1-0-1-0
c. 3-1-0-1-0
d. 3-0-1-1-0
C
Over-the-counter (OTC) pregnancy tests usually rely on which technology to test for human chorionic gonadotropin (hCG)?
a. Radioimmunoassay
b. Radioreceptor assay
c. Latex agglutination test
d. Enzyme-linked immunosorbent assay (ELISA)
D
Which presumptive sign or symptom of pregnancy would a woman at 10 weeks of gestation most likely have?
a. Amenorrhea
b. Positive pregnancy test
c. Chadwick’s sign
d. Hegar’s sign
A
The nurse teaches a pregnant woman about the presumptive, probable, and positive signs of pregnancy. The woman demonstrates understanding of the nurse’s instructions if she states which is a positive sign of pregnancy?
a. A positive pregnancy test
b. Fetal movement palpated by the nurse
c. Braxton Hicks contractions
d. Quickening
B
A woman is at 14 weeks of gestation. The nurse would expect to palpate the fundus at which level?
a. The fundus is not palpable above the symphysis at this time.
b. Slightly above the symphysis pubis
c. At the level of the umbilicus
d. Slightly above the umbilicus
B
During a patient’s physical examination the nurse notes that the lower uterine segment is soft on palpation. How would the nurse document this finding?
a. Hegar’s sign
b. McDonald’s sign
c. Chadwick’s sign
d. Goodell’s sign
A
Cardiovascular system changes occur during pregnancy. Which finding would be considered normal for a woman in her second trimester?
a. Less audible heart sounds (S1, S2)
b. Increased pulse rate
c. Increased blood pressure
d. Decreased red blood cell (RBC) production
B
A number of changes in the integumentary system occur during pregnancy. What change persists after birth?
a. Epulis
b. Chloasma
c. Telangiectasia
d. Striae gravidarum
D
The musculoskeletal system adapts to the changes that occur during pregnancy. A pregnant woman can expect to experience which change?
a. Her centre of gravity will shift backward.
b. She will have increased lordosis.
c. She will have increased abdominal muscle tone.
d. She will notice decreased mobility of her pelvic joints.
B
A 31-year-old woman believes that she may be pregnant. She took an over-the counter (OTC) pregnancy test 1 week ago after missing her period; the test was positive. During her assessment interview the nurse inquires 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, which reveals that 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 tumour.
d. She has been under considerable stress and has a hormone imbalance.
B
A woman is in her seventh month of pregnancy. She has been complaining of nasal congestion and occasional epistaxis. How should the nurse interpret this complaint?
a. This is a normal change in pregnancy caused by elevated levels of estrogen.
b. This is an abnormal cardiovascular alteration as nosebleeds are an ominous sign.
c. She is a victim of domestic violence and is being hit in the face by her partner.
d. She has most likely been using cocaine intranasally.
A
Which hormone is essential for maintaining pregnancy?
a. Estrogen
b. Human chorionic gonadotropin (hCG)
c. Oxytocin
d. Progesterone
D
Which gastrointestinal change during pregnancy would alert the nurse that the woman requires further assessment?
a. Ptyalism
b. Pyrosis
c. Pica
d. Decreased peristalsis
C-DESIRE TO EAT NONFOOD SUBSTANCES
Why may appendicitis be difficult to diagnose in pregnancy?
a. The appendix is displaced upward and laterally, high and to the right.
b. The appendix is displaced upward and laterally, high and to the left.
c. The appendix is deep at McBurney point.
d. The appendix is displaced downward and laterally, low and to the right.
A