nur318 exam ppt Questions with Detailed Verified
Answers
•A woman, whose pregnancy is confirmed, asks the nurse what the function of the
placenta is in early pregnancy. What information supports the explanation that the
nurse should provide?
a)Produces nutrients for fetal nutrition.
b)Excretes prolactin and insulin.
c)Forms a protective, impenetrable barrier.
d)Secretes both estrogen and progesterone. Ans: d)Secretes both estrogen and
progesterone.
•Which of the following hormones is identified as being the basis for pregnancy tests?
•a. Human placental lactogen (HPL)
•b. Estrogen (estriol)
•c. Progesterone (progestin)
•d. Human chorionic gonadotropin (HCG) Ans: •d. Human chorionic gonadotropin
(HCG)
•Which of the following are probable signs of pregnancy?
•
,•a. Positive pregnancy test
•b. Ultrasound visualization of the fetus
•c. Auscultation of a fetal heartbeat
•d. Ballottement
•e. Absence of menstruation
•f. Goodell's sign
•g. a,d,f Ans: •g. a,d,f
A mother asks the nurse, "How does my baby get air inside my uterus?" The correct
response is:
a. The baby's lungs work in utero to exchange oxygen and
carbon dioxide.
b. The baby absorbs oxygen from your blood system.
c. The placenta provides oxygen to the baby and excretes
carbon dioxide into your bloodstream.
d. The placenta delivers oxygen-rich blood through the
© Get it right 2025 Getaway - Stuvia US All rights reserved
, umbilical artery to the baby's abdomen. Ans: c. The placenta provides oxygen to the
baby and excretes
carbon dioxide into your bloodstream.
During a vaginal exam, you notice that the cervix has a bluish color. You should
document this finding as:
a. Hegar's sign
b. Goodell's sign
c. Chadwick's sign
d. Ortolani's sign Ans: c. Chadwick's sign
•The diagnosis of pregnancy is based on which positive sign(s) of pregnancy?
•a. Identification of fetal heartbeat (Doppler or ultrasound)
•b. Palpation of the umbilical cord
•c. Visualization of the fetus (ultrasound)
•d. Verification of fetal movement
•e. a,c,d Ans: •e. a,c,d
© Get it right 2025 Getaway - Stuvia US All rights reserved
Answers
•A woman, whose pregnancy is confirmed, asks the nurse what the function of the
placenta is in early pregnancy. What information supports the explanation that the
nurse should provide?
a)Produces nutrients for fetal nutrition.
b)Excretes prolactin and insulin.
c)Forms a protective, impenetrable barrier.
d)Secretes both estrogen and progesterone. Ans: d)Secretes both estrogen and
progesterone.
•Which of the following hormones is identified as being the basis for pregnancy tests?
•a. Human placental lactogen (HPL)
•b. Estrogen (estriol)
•c. Progesterone (progestin)
•d. Human chorionic gonadotropin (HCG) Ans: •d. Human chorionic gonadotropin
(HCG)
•Which of the following are probable signs of pregnancy?
•
,•a. Positive pregnancy test
•b. Ultrasound visualization of the fetus
•c. Auscultation of a fetal heartbeat
•d. Ballottement
•e. Absence of menstruation
•f. Goodell's sign
•g. a,d,f Ans: •g. a,d,f
A mother asks the nurse, "How does my baby get air inside my uterus?" The correct
response is:
a. The baby's lungs work in utero to exchange oxygen and
carbon dioxide.
b. The baby absorbs oxygen from your blood system.
c. The placenta provides oxygen to the baby and excretes
carbon dioxide into your bloodstream.
d. The placenta delivers oxygen-rich blood through the
© Get it right 2025 Getaway - Stuvia US All rights reserved
, umbilical artery to the baby's abdomen. Ans: c. The placenta provides oxygen to the
baby and excretes
carbon dioxide into your bloodstream.
During a vaginal exam, you notice that the cervix has a bluish color. You should
document this finding as:
a. Hegar's sign
b. Goodell's sign
c. Chadwick's sign
d. Ortolani's sign Ans: c. Chadwick's sign
•The diagnosis of pregnancy is based on which positive sign(s) of pregnancy?
•a. Identification of fetal heartbeat (Doppler or ultrasound)
•b. Palpation of the umbilical cord
•c. Visualization of the fetus (ultrasound)
•d. Verification of fetal movement
•e. a,c,d Ans: •e. a,c,d
© Get it right 2025 Getaway - Stuvia US All rights reserved
