diabetes screening in pregnancy

Question 1

Diabetes screening tests in pregnancy ?

Answer 1

*1-h 50-g oral glucose challenge test :(screening)

*3-h 100-g OGTT(Oral glucose tolerance test)(diagnostic)

Question 2

1-h 50-g oral glucose challenge test ?

screening or definitive?
what is normal values ?

Answer 2

• screening

*A normal value is <140 mg/dL.If > 200 mg\dl&raquo_space; this is diabetes
**the mother dont have to fast

Question 3

3-h 100-g OGTT(Oral glucose tolerance test)?
screening or definitive?

Answer 3

• definitive
  *Normal values are :
  FBS <95 mg/dL
  1 h <180 mg/dL
  2 h <155 mg/dL
  3 h <140 mg/dL

**the mother must fast

Question 4

Diabetes screening ,when to do?

Answer 4

24-28 weeks

Question 5

what is abnormal value of the 1h
and what to do next?

Answer 5

abnormal value is ≥140 mg/dL (15% of pregnant women). ازا كانت فوق ال 140 بروح للثلث ساعات ازا فوق ال200 خلص

Question 6

Gestational diabetes is diagnosed if

Answer 6

≥2 values are abnormal

Question 7

Impaired glucose intolerance is diagnosed if

Answer 7

if only 1 value is abnormal