INPATIENT OBSTETRIC NURSING- RNC OB CERTIFICATION Questions With Revised Correct Detailed Answers GRADED A+ PASS
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Course
INPATIENT OBSTETRIC NURSING- RNC OB CERTIFICATION
Institution
INPATIENT OBSTETRIC NURSING- RNC OB CERTIFICATION
INPATIENT OBSTETRIC NURSING-
RNC OB CERTIFICATION
Questions With Revised Correct
Detailed Answers
GRADED A+ PASS
1) The normal length of the pregravid cervix is
a. 2.5 to 3.0 cm
b. 3.5 to 4.0 cm
c. 4.5 to 5.0 cm - ANSWER b. 3.5 to 4.0 cm
2) True labor is characteri...
INPATIENT OBSTETRIC NURSING-
RNC OB CERTIFICATION
Questions With Revised Correct
Detailed Answers
GRADED A+ PASS
1) The normal length of the pregravid cervix is
a. 2.5 to 3.0 cm
b. 3.5 to 4.0 cm
c. 4.5 to 5.0 cm - ANSWER b. 3.5 to 4.0 cm
2) True labor is characterized by
a. effacement and/or dilation of the cervix
b. painful uterine contractions
c. suprapubic discomfort at regular intervals - ANSWER a. effacement and/or
dilation of the cervix
3) Labor is a clinical diagnosis which includes?
. - ANSWER 1. Regular uterine contractions
2. Resulting in progressive cervical effacement and dilation
,3. Accompanied by fetal descent into the maternal pelvis
4) When is Fetal Fibronectin "the protein that acts like a glue" present in vaginal
discharge?
a. before 22 weeks of pregnancy
b. after 22 weeks of pregnancy
c. after 32 weeks of pregnancy - ANSWER a. before 22 weeks of pregnancy
5) The presence of fetal fibronectin would be abnormal if it was found in vaginal
fluid?
a. 32 weeks
b. 10 weeks
c. 36 weeks - ANSWER a. and c
the presence of this protein means that the cervical matrix is disturbed. (many
causes for this)
6) A patient at 33 weeks is being evaluated for preterm labor. Which test is likely
to predict delivery will not occur in the next 7-10 days.
a. Cervical length
b. Fetal fibronectin assay
c. Routine ultrasound - ANSWER b. Fetal fibronectin assay
7) What are the 4 powers that affect the progress of labor?
ANSWER a. The Powers (contractions)
,b. The Passageway (pelvis, uterine/cervical changes)
c. The Passenger (fetus and placenta)
d. The Psyche (culture, experience, preparedness)
8) What are the two types of oxytocin receptors?
a.
b. - ANSWER a. Myometrial
b. Decimal
9) When do the oxytocin receptors steadily increase?
a. 32 weeks
b. 38 weeks
c. 40 weeks - ANSWER a. 32 weeks
10) When do women perceive contractions? - ANSWER 30mmHg
True or False - Preterm labor contractions may not reach significant pressure, but
can lead to dilatation. - ANSWER True
Define Station? - ANSWER The relationship of the presenting part to the
ischial spines
What does AGOG define as Fetal Macrosomia?
a. infant 4,000 g
b. infant 3500 g
, c. infant 4500 g - ANSWER c. infant 4500 g
What shape is the Anterior fontanel? - ANSWER Diamond shaped
What shape is the Posterior fontanel? - ANSWER Triangular shaped
True of False - Sutures are intersections of bones? - ANSWER True
True or False - Fontanels are intersections of bones? - ANSWER False
They are intersections of sutures
The nurse performs a vaginal exam on a labor patient for the purpose of
determining station. When the head is at the ischial spines, the station is
a. -1
b. 0
c. +1 - ANSWER b. 0
Define Fetal Lie - Lie refers to the _______________________ axis of the fetus
relative to the ________________________ axis of the uterus. - ANSWER
Longitudinal, Longitudinal
(Longitudinal, transverse, or oblique)
Fetal Presentation is the fetal part that directly overlies the pelvic inlet. True or
False - ANSWER True
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