More questions

Question 1

When should you rescreen for GBS in a mother who was originally negative?

Answer 1

35-37 weeks

culture is only good for 5 weeks

Question 2

Everyone is screened for GDM at what weeks?

Answer 2

24-28 weeks

Question 3

When both parents are carriers for cystic fibrosis, there is a ____ % chance the child will be affected.

Answer 3

25%

Question 4

When both parents are carriers for spinal muscular atrophy, there is a ____ % chance the child will be affected.

Answer 4

25%

Question 5

When only the mother is the carrier for fragile X syndrome, there is a ____ % chance the child will be affected.

Answer 5

50%

X-linked dominant pattern!!

Question 6

What is the difference between protracted labor and arrested labor?

Answer 6

• protracted labor = slower than we anticipate

- arrested labor = gets to 4cm and STOPS, no dilation

Question 7

What Mv units are considered adequate contractions?

Answer 7

> 250 Mv units

Question 8

What are the 3 uses for magnesium sulfate?

Answer 8

• tocolysis
• neuroprotection
• seizure prophylaxis

Question 9

What are the 3 main risk factors for pre term birth?

Answer 9

• previous preterm birth
• presence of a multiple gestation
• short cervical length on u/s

Question 10

Those with a history of preterm birth should be offered prophylaxis with this medication

Answer 10

IM 17-aplha hydroxyprogesterone caproate

Question 11

All fetuses between the ____th and ____th percentile are considered normal.

Answer 11

10th and 90th

Question 12

the estimated fetal weight is calculated by a math formula derived from these 3 measures.

Answer 12

• head circumference
• abdominal circumference
• femur length