Which of the following is correct in the assessment of fetal welbeing?
a. amniotic fluid volume relects the uterine perfusion and the processes of fetal swallowing, fetal cardiac fn and renal fn
b. isolated abN fetal umbilical artery Doppler resistance reliably predicts a hypoxaemic fetus
c. a fetus w a N CTG is likely to be acidotic
d. the use of fetal scalp sampling for acid-base status in labour has been asooc w an inc in C-section rates
e. all of the above
- umbilical artery Doppler resistance - unreliable
- a fetus w a N CTG is not at risk of acidaemia
- fetal scalp sampling - evaluation of fetal venous pH and base excess - allows conservative mx- reduce rate of c-sections
- :. a