pregnancy Flashcards

1
Q

what is the recommended amount of folic acid supplementation for all women?

A

0.4 mg OR 400 mcg

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2
Q

what is the recommended amount of folic acid supplementation for pregnant women?

A

1mg daily OR 1000 mcg

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3
Q

what is the first line medication for nausea in pregnancy?

A

Diclegis or Doxylamine succinate 10 mg (antihistamine)

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4
Q

Hcg ____ every 24 to 72 hours in 1st trimester.

A

doubles.
Hcg doubles every 24 to 72 hours in 1st trimester.

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5
Q

when should HIV be screened in pregnacy?

A

first and third trimester

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6
Q

what two immunizations need to be given during pregnancy?

A

Influenza and and tdap

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7
Q

when can influenza shot be given in pregnancy?

A

anytime in pregnacy

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8
Q

when is it best to get the Tdap in pregnancy?

A

at 27 to 36 weeks gestation

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9
Q

what are the two live attenuated vaccinations to avoid in pregnacy?

A

MMR and varicella

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10
Q

how often do you see pregnant patients until 28 weeks gestation?

A

every 4 weeks

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11
Q

how often do you see pregnant patients from 28 weeks to 36 weeks gestation?

A

every 2 weeks

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12
Q

how often do you see pregnant patients after 36 weeks gestation?

A

every week

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13
Q

when should screening be done for gestational diabetes?

A

at 24 to 28 weeks

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14
Q

diabetes diagnosed at initial visit is called what?

A

overt diabetes

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15
Q

diabetes diagnosed during pregnancy is called what?

A

gestation diabetes

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16
Q

what are the three screening tests for overt diabetes?

A

fasting blood sugar greater than 126
random blood glucose greater than 200
a1c is greater than 6.5%

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17
Q

what is the screening for gestation diabetes

A

Fasting 102 hour 75 g oral tolerance test

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18
Q

what is considered a positive screen for gestation diabetes:
how many criteria is needed for a diagnosis?

A

2 criteria is needed to establish diagnosis
fasting glucose that is greater than 95
1 hour glucose tolerance test greater than 180
2 hour glucose tolerance test greater than 155
3 hour glucose tolerance test greater than 140

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19
Q

what is McDonald’s rule?

A

it is for fundal height.
at approximately 18 to 24 weeks pregnant, there is a good correlation between fundal height (cm) and gestational age of fetus (in weeks).
should be about estimated with plus 2 cm more or less

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20
Q

what age is a woman considered an elderly primate?

A

35

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21
Q

when should screening for alpha fetoprotein, estriol, inhibin A, or beta-hcg occur?

A

at 15 to 22 weeks

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22
Q

what chromosome does down syndrome effects?

A

trisomy 21
most common chromosomal abnormality

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23
Q

what is Turner syndrome?

A

most common sex chromosome abnormality in females
short in stature, square chest, etc

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24
Q

what is fetal movement called?

A

quickening

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25
when should a primipara feel fetal movement?
at 17 to 20 weeks
26
for subsequent pregnancies, when should they feel fetal movement?
at 15 to 16 weeks
27
when should a mother who is Rh- (negative) receive a RhoGam shot?
at about 28 weeks and within 72 hours of delivery
28
if a woman who is Rh negative has a suspected miscarriage, should she receive RhoGam?
yes. she should receive RhoGam that day.
29
low/dull backache, increased uterine activity, menstrual like cramps, diarrhea, spotting/bleeding are symptoms of what?
preterm labor
30
what are signs/symptoms of labor?
low back pain passage of "bloody show" regular contractions rupture of membranes
31
for a woman with a normal BMI, what is the recommended weight gain?
25 to 35 lbs
32
for a woman with a BMI of 25 to 29, what is the recommended weight gain?
15 to 25 lbs
33
for a woman with a BMI of 30 or more, what is the recommended weight gain?
about 11 to 20 lbs
34
when should fetal kick counts be done?
at 28 weeks gestation
35
what is a normal fetal kick count?
at least 3 to 5 times within 1 hour
36
when should a mother get screened for group b strep?
at 35 to 37 weeks it is a vaginal and rectal swab
37
why can't fluconazole, be given in pregnacy?
can cause miscarriage
38
for women with asthma, can they take inhaled corticosteroids?
yes, it is safe in pregnancy
39
Bactrim, doxycycline, and levofloxacin can or can't be used in pregnancy
Can't be used in pregnancy, they are all teratogenic
40
what is the Fern test?
a test to check for preterm premature rupture of membrane obtain fluids via swab from the posterior vaginal fornix on a slide, allow it to dry for 10 minutes or more, if positive and it is amniotic fluid, it will look like frost on a window. send to ER or call 911
41
painless vaginal bleeding is associated with what?
placenta previa
42
can placenta previa progress to placenta abruptio?
yes
43
when can pre-eclampsia occur?
as early as the 20th weeks of gestation
44
what blood pressure medications can be given to pregnant women?
methyldopa hydralazine nifedipine (CCB)
45
spina bifida, anencephaly, and encephalocele are examples of what?
neural tube defects
46
the uterine fundus should be palpable at 20 weeks where?
at the level of the umbilicus
47
Is the MCV affected by pregnancy?
No it is not
48
what risk does cigarettes or smoking cause on fetal health?
intrauterine growth retardation, prematurity
49
what two ssri drugs should not be given in pregnancy?
paroxetine (paxil) and fluoxetine
50
what is the best amount of weight gain to have during pregnancy?
25 to35 lbs
51
women who are pregnant at age 35 yrs have a "geriatric pregnancy" they are at higher risk for what?
chromosomal abnormalities preeclampsia low birth weight infants miscarriage, premature birth complications during delivery, more likely to have c-section
52
what is goddell's sign?
cervical softening, seen at 4 weeks
53
what is chadwick's sign?
blue discoloration of the cervix and vagina
54
what is hegar's sign?
softening of the uterus isthmus
55
urine/serum pregnancy tests are considered which: a probable sign or positive sign?
probable sign of pregnancy
56
what is naegele's rule?
last menstrual period date subtract 3 months and add 7 days
57
vaginal bleeding that is bright red without hypertonic tender uterus is what condition?
placenta previa
58
vaginal bleeding that is intermittent with hypertonic, hard, and tender uterus is what condition?
placenta abruptio
59
g is for what?
gravida, number of pregnancies
60
t is for what?
term, pregnancies to term
61
p is for what?
number of deliveries after 20 weeks, preterm
62
a is fr what?
abortion, number of abortions
63
L is for what?
living, number of living children
64
what is the coombs test?
tests for Rh antibodies in the infant
65
urinary tract infections increase the risk of what?
preterm labor low birth weight perinatal mortality