Normal Labor Flashcards
(12 cards)
The 1st stage of labor begins with cervical effacement, what does that mean
The thinning and shortening of the cervix in prep for labor
The 1st stage of labor is split into 2 phases, what are they?
Latent and Active phase
2nd stage of labor begins when what happens
When they cervix is completely dilated, and ends when baby is delivered
After delivery of the placenta, we give what to help blood loss and the contractions?
Oxytocin 5 units or Ergometrine 0.5mg
Likely exam question, what is the order of delivery processes
Engagement, descent, flexion, internal rotation, extension, then external rotation of the head
Internal rotation during labor aligns the fetal head with which pelvic diameter?
a) Transverse inlet
b) Anteroposterior outlet
c) Oblique cavity
d) Biparietal diameter
Antero-posterior outlet
A gush of blood and cord lengthening signify:
a) Placental separation
b) Uterine rupture
c) Cord prolapse
d) Fetal distress
A
The fetal station measured at +3 indicates:
a) Engagement at the ischial spines
b) Crowning
c) Floating above the pelvis
d) Descent to the perineum
Crowning
The “triple descending gradient” describes:
a) Fetal descent patterns
b) Uterine contraction waves (fundus → cervix)
c) Placental blood flow
d) Cervical dilation phases
Uterine contraction waves
A primigravida’s first stage of labor typically lasts:
a) 2–4 hours
b) 6–8 hours
c) 10–16 hours
d) 18–24 hours
10-16 hours
The plane of least pelvic dimension has a transverse diameter of:
a) 10.5 cm
b) 11 cm
c) 12 cm
d) 13 cm
10.5cm
Restitution refers to:
a) Fetal head rotation after delivery
b) Placental detachment
c) Cervical retraction
d) Uterine involution
Fetal head rotation after delivery