Term
|
Definition
impacts fetal growth- intrauterine growth restriction, brain dev.
decreased blood to infant |
|
|
Term
|
Definition
|
|
Term
neural tube developes --
Neural tube defect results from |
|
Definition
22-28 days pregnant (before mom knows)
neural plate disrupted |
|
|
Term
nural tube doesn't close:
cranial region
spine |
|
Definition
cranial- anencephaly
spine- spina bifida |
|
|
Term
| neural tube defect caused by |
|
Definition
| impaired folate statue caused by genetic mutation in folate metabolism or inadequate intake |
|
|
Term
| spina bifida babies have: |
|
Definition
paralysis
impaired bladder control
club feet
mental impairment |
|
|
Term
|
Definition
missing skull
almost always fatal |
|
|
Term
| neural tube defects diet or genetic |
|
Definition
both
abnormal gene code for enzyme for folate metabolism |
|
|
Term
| Neural tube defect can be detected by 3 tests: |
|
Definition
maternal serum alpha fetoprotein
high resolution ultrasound
amniocentesis |
|
|
Term
| maternal serum alpha fetoprotein |
|
Definition
| increased levels could indicate multiple fetuses, wrong gest age, NTD |
|
|
Term
|
Definition
| High BP develops after 20wks goes away after delivery |
|
|
Term
| Both HTN can lead to -- which is -- |
|
Definition
| pre eclampsia = high BP +protein in urine |
|
|
Term
|
Definition
| seizures due to high BP= brain injury, fetus no O2, damaged placenta |
|
|
Term
| risk factors for gestational HTN |
|
Definition
1st preg
age <15 or >35
family
obesity |
|
|
Term
| recent evidence for cause of eclampsia |
|
Definition
| chorionic villi faulty implant, arteries are small reducing blood thru placenta causing BP to rise |
|
|
Term
|
Definition
hormones cause mom tissue to be kinda insulin resistant
less glucose taken up by mom= more for baby
2nd-3rd trimester |
|
|
Term
| gestational diabetes risk to baby |
|
Definition
macrosomia at birth
increased risk for type 2 and obesity |
|
|
Term
| gestational diabetes risk to mom |
|
Definition
GD goes away at end of preg
increased risk for type 2, GD in next preg, complications in delivery (c section) |
|
|
