Amnion,maternal Change Flashcards
(20 cards)
Amnion volume
12W - 50ml
2ow-400ml
36W - 800ml- 1L
Full term -700ml
Greenish
Greenish yellow amnion
Meconium
Post maturity
Types of female pelvis
1.gynacoid(50%) 2-anthropoid(25%) 3-android(20%) 4- platypelloid(5%)
Uterus lenght
height increases from 7.5 cm to 35cm
Weight change in uterus
increases from 50g to 1000g at term
LUS start formation date
4th month
LUS length
10 cm at full term
› (overculum)
Mucous plug at cervix
Colostrum date?
End of 3 month
Montaomery tubercules
(dilated sebaceous glands)
Appear on the areola
chloasma aravidarum:
Butterfly pigmentation of the
face (mask of pregnancy)
Frequency of micturation
1st trimester: pressure of the uterus on the bladder
late in pregnancy: engagement of the head
Ptyalism
Increased salivation
BP
Max volume of plasma
2nd trimester↓
30.34 W
Heart changes during pregnancy
HR ↑ 10.15 bpm
Apex shifted to 4th(upward and laterally)
Splitting 1st heart sound
Apperance of 3rd
Soft systolic murmer
Respiratory change
↑ tidal volume
↓ exp Reserve and residual volume
Neutrophil No
Neutrophil number rises with ostrogen
peak at 33 weeks
stabilizing after that
until labour and the puerperium, when they rise sharply
T,b lymphocyte count
T and B lymphocyte counts do not change but their
function is suppressed
- the effect of fasting is pronounced in pregnancy
overnight fast of 12hrs
• hypoglycaemia, production of ketone bodies
Fat deposit in pregnant
30W→ 4kg