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MCN > pregnancy > Flashcards

pregnancy Flashcards

1
Q

Woman who currently is not pregnant & has never been pregnant

A

nulligravida

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2
Q

Woman who is pregnant for the 1st time

A

primigravida

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3
Q

Woman who has been pregnant more than once

A

multigravida

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4
Q

number of times a woman has been pregnant (irrespective of outcome)

A

gravidity

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5
Q

number of pregnancies that led to a birth > 20 wks AOG
(not by number of fetuses delivered)

A

parity

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6
Q

Woman who never completed a pregnancy >20 wks AOG

A

nullipara

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7
Q

Woman who has delivered a fetus with an estimated AOG of at least 20 wks

A

primipara

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8
Q

Woman who has completed >2 pregnancies to >20 wks AOG

A

multipara

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9
Q

Woman who has had at least 5 births (live or stillborn) that are at least 20 wks AOG

A

grand multipara

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10
Q

obstetric score formula

A

GP (TPAL)

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11
Q

Trimesters of pregnancy

A

1st (until 14 weeks AOG)
2nd (until 28 weeks AOG)
3rd (until 42 weeks AOG)

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12
Q

time after delivery (4-6wks)

A

puerperium

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13
Q

interval from birth to 28 days

A

perinatal period

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14
Q

a baby is called __ from birth to 28 days

A

neonate

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15
Q

a baby is called __ from 29 days to 1 year

A

infant

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16
Q

Diagnosis of pregnancy

A

Amenorrhea
Lower Reproductive Tract & Uterine Changes at 6-8 wks AOG
Breast and Skin Changes at 6-8 weeks AOG
Fetal Movement

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17
Q

abrupt cessation of menstruation
highly suggestive in healthy reproductive-aged women with cyclical predictive menses

A

amenorrhea

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18
Q

4 signs to determine Lower Reproductive Tract & Uterine Changes

A

Chadwick sign
Goodell’s sign
Hegar’s sign
Cervical mucus changes

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19
Q

vaginal mucosa becomes dark-bluish red & congested

A

chadwick sign

20
Q

cervical softening and change in position

A

goodell’s sign

21
Q

softening of isthmus

A

hegar’s sign

22
Q

cervical mucus changes include

A

increased progesterone; ferning

23
Q

Striae in skin during pregnancy is due to

A

increase MSH

24
Q

mask of pregnancy

A

chloasma/melasma

25
Q

darkening of the linea alba

A

linea nigra

26
Q

collagen breakdown

A

Striae Gravidarum

27
Q

spider telangiectasia is due to

A

increase estrogen

28
Q

it is dependent of parity and habitus

A

fetal movement

29
Q

This diagnostic test is a basis for endocrine assays of pregnancy

A

B-hCG

30
Q

B-hCG is produced by

A

syncytiotrophoblast

31
Q

main function is to prevent involution of corpus luteum
Alpha subunit: identical to LH, FSH, TSH
Beta Subunit: used for pregnancy detection

A

B-hCG

32
Q

Transvaginal sonography is used to determine

A

gestational sac
pseudogestational sac
yolk sac
pregnancy of unknown location

33
Q
A
34
Q

Small anechoic fluid collection
1st sonographic evidence at 4-5 weeks
Implants eccentrically in endometrium

A

gestational sac

35
Q

Fluid collection with in the endometrial cavity with an ectopic pregnancy

A

pseudogestational sac

36
Q

brightly echogenic ring with anechoic center confirms with certainty an intrauterine location for the pregnancy
Seen at 5th week AOG

A

yolk sac

37
Q
A
38
Q

the time when Embryo is seen as a linear structure adjacent to yolk sac with cardiac activity

A

after 6 weeks

38
Q

If equivocal findings
Serum serial hCG levels helps to differentiate

A

pregnancy of unknown location

39
Q

the time when the crown rump length is predictive of gestational age within 4 days

A

12 weeks

40
Q

the AOG when fundic height correlates closely with gestational age in weeks

A

20-34 weeks

41
Q

fundic height of uterus above pubic symphysis

A

12 weeks

42
Q

fundic height of midway between umbilicus and pubic symphysis

A

16 weeks

43
Q

fundic height at level of umbilicus

A

20-22 weeks

44
Q

fundic height Bet umbilicus & xiphoid process

A

28 weeks

45
Q

time when fundic height decreases

A

40 weeks

MCN (8 decks)

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