13 - Obs - Labour - Normal Labour Flashcards Preview

CP2 > 13 - Obs - Labour - Normal Labour > Flashcards

Flashcards in 13 - Obs - Labour - Normal Labour Deck (8):
1

when?

37-42 weeks

2

Diagnosis of labour?

contractions with effacement and dilatation of the cervix

3

First stage - uterus contracts every ?-? mins
-latent (

2-3
<3
3-10
diameter
head
flexed
diameter

4

First stage - (variable descent occurs before labour = ?)
-90 degree ? from occipito-? to occipito-? (or occipito-?) begins
-? membranes usually ? or are ruptured artificially

engagement
rotation
transverse
anterior
posterior
amniotic
rupture
ruptured

5

Second stage - ? continue
-? descends and ? further, rotation usually completed
-? starts with head reach pelvic ? (Active second stage)

contractions
head
flexed
pushing
floor

6

first stage = ?
second stage = ?
third stage = ?

cervix opens to full dilation to allow passage of head

from full dilation to delivery

from delivery fetus to delivery placenta

7

Delivery - head now ? as it is delivered over ?
-head restitutes, ? back to the ? before the ? deliver

-Third stage - ? delivered - average duration = ? minutes

extended
perineum
rotates
transverse
shoulders

placenta
15mins

8

the 3 mechanical factors of labour?? 3 ps

powers - force expelling fetus
passage - soft tissue resistance + pelvic dimensions
passenger - diameters of fetal head

Decks in CP2 Class (339):