Labour Flashcards
1
Q
what can tocolytics do
A
decrease the uterine contractions
2
Q
what is an example of a tocolytic
A
terbutaline
3
Q
in fetal blood sampling a ph of what is abnormal
A
<7.2
4
Q
what do you do if a fetal ph is less than 7.2
A
deliver
5
Q
what hormone signals to the brain to lower CO2 levels
A
progesterone
6
Q
how does oxytocin work
A
it acts on decidual tissue to promote prostaglandin release
7
Q
what is the ferguson reflex
A
neuroendocrine reflex comprising self sustaining cycle of uterine contractions initiated by pressure at cervix or vaginal walls
