11 Fetal Testing

Question 1

> /= 2 accelerations in 20 minutes

<32wks : at least 10 acc lasting at least 10s
>32wks: at least 15 acc lasting at least 15s

Answer 1

Reactive NST

✔️Reassuring fetal wellbeing

✔️perform weekly nst

Question 2

No FHR acc/did not meet criteria (nonreactive NST)

Proceed with __________

If still NR: perform ___________

Answer 2

Nonreactive NST

Fetal vibroacoustic stimulation then CST or BPP

Question 3

5 components of well-being included in BPP

Answer 3

NST
Amniotic fluid volume
Gross fetal movements 
Extremity tone
Breathing movements

Question 4

Reactive NST

Negative CST

Answer 4

Reassuring fetal wellbeing

Question 5

Nonreactive NST, negative CST

Answer 5

Fetal sleep
Sedation
CNS abN

Question 6

Nonreactive NST

Positive CST

Answer 6

Fetal compromise

Question 7

Normal single deepest pocket

Depth >/= 2cm and = 8cm

Answer 7

AFI Normal : 5-24cm

Question 8

Positive CST is

Answer 8

> 50% late decels with >3 UC in 10min

Question 9

It is predictive of poor perinatal outcome among IUGR fetuses

Nonreassuring findings (2)

Answer 9

Umbilical Artery Doppler

Absent/reversed UA diastolic flow