Terms Associated w/ Pregnancy Flashcards

1
Q

Abortion

A

Spontaneous or induced termination of pregnancy before fetus reaches viability

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2
Q

Chloasma

A

Presentation of fetal head at vaginal introitus

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3
Q

CST

A

Contraction Stress Test

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4
Q

Deceleration

A

Decrease in fetal heart rate

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5
Q

Dilation

A

Widening of cervical os and canal

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6
Q

Eclampsia

A

Seizures secondary to hypertension

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7
Q

EDD or EDC

A

Estimated Date of Delivery or Confinement

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8
Q

Embryo phase

A

Weeks 3-8

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9
Q

Effacement

A

Shortening and thinning of cervix

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10
Q

Fetus phase

A

From week 9 until delivery

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11
Q

FHR

A

Fetal heart rate

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12
Q

FHT

A

Fetal heart tone

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13
Q

Gravida

A

Number of all pregnancies, regardless of outcome, including current pregnancy (gravidity)

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14
Q

GTPAL

A

Gravidity, term births, preterm births, abortions or miscarriages, living children

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15
Q

HCG

A

Human chorionic gonadotropin

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16
Q

HELLP

A

Hemolysis, elevated liver enzymes, lowered platelets (bleeding disorder similar to DIC)

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17
Q

Homan’s Sign

A

Pain elicited by dorsiflexion of foot

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18
Q

Hyperemesis Gravidarum

A

Excessive nausea and vomiting in early pregnancy

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19
Q

IDM

A

Infant of diabetic mother

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20
Q

Involution

A

Return of uterus to non-pregnant size

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21
Q

Lanugo

A

Soft downy body hair of newborn infant

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22
Q

LGA

A

Large for gestational age

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23
Q

LNMP (LMP)

A

Last normal menstrual period

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24
Q

L:S Ratio

A

Lecithin/sphingomyelin ratio: determines fetal lung maturity (2:1 ratio is desirable)

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25
Q

MAb

A

Miscarriage abortion

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26
Q

Macrosomia

A

Birth weight > 4000 grams

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27
Q

Meconium

A

Fetal defecation while in utero at time of labor that occurs with fetal distress

28
Q

Miscarriage

A

Spontaneous abortion

29
Q

Multigravida

A

Has been pregnant more than once

30
Q

Multipara

A

Two or more pregnancies beyond 20 weeks

31
Q

Nidation

A

Implantation: occurs 7 to 10 days after conception

32
Q

NST

A

Non-stress Test

33
Q

Nullipara

A

Never produced a viable offspring

34
Q

OCT

A

Oxytocin Challenge Test

35
Q

Operculum

A

Mucus plug

36
Q

Organogenesis

A

Weeks 3-8

37
Q

Para

A

Number of viable births > 20 weeks (parity)

38
Q

Pica

A

Ingestion of non-nutritive substances

39
Q

PIH

A

Pregnancy-induced hypertension

40
Q

Post-term

A

Gestation lasting longer than 42 weeks

41
Q

POC

A

Product of conception

42
Q

Pre-eclampsia

A

Mild: > 140/90 mm Hg
Severe: > 160/110 mm Hg

43
Q

Pre-term

A

Born before beginning of 38th week

44
Q

Primigravida

A

First pregnancy ever

45
Q

Primipara

A

Only one pregnancy carried past 20 weeks

46
Q

PTL

A

Preterm labor

47
Q

Puerperal period

A

< 21-42 days postpartum

48
Q

ROM

A

Rupture of membranes (1000 mL at term)

49
Q

SGA

A

Small for gestational age

50
Q

Station, fetal

A

Relation of presenting part to maternal pelvic ischial spines

51
Q

Striae

A

Stretch marks

52
Q

Supine hypotension

A

Caused by compression of vena cava; relieved by positioning mother in lateral recumbent position

53
Q

TAb

A

Therapeutic abortion

54
Q

Teratogenic

A

Harmful to developing embryo

55
Q

TPAL

A

Term, preterm births, abortions or miscarriages, living children

56
Q

Trimester

A

One of three phases of pregnancy, each consisting of 13 weeks

57
Q

Variability

A

Refers to irregularities in fetal heart rate

58
Q

Vernix

A

Cheese-like coating on newborn’s skin

59
Q

Viability

A

Pregnancy lasting beyond 20 weeks of gestation

60
Q

Viable fetus

A

Uncompromised fetus beyond 20 weeks

61
Q

Total weight gain during pregnancy

A

25-35 lb

62
Q

Additional caloric needs

A

300 cal/day (2500 total)

63
Q

Gestational Diabetes

A

Maternal hyperglycemia (insulin resistance that begins or is first diagnosed during pregnancy)

64
Q

Placenta Abruptio (w/ symptoms)

A

Premature separation of placenta from uterine wall
- Sx: Dark red vaginal bleeding (may be concealed), severe tearing sensation, abdominal and lower back pain, signs of shock

65
Q

Pre-eclampsia (w/ symptoms)

A
  • Multisystem disorder of pregnancy characterized by a classic triad of symptoms: hypertension, proteinuria, and edema
  • Sx: HTN, edema, proteinuria, hyperreflexia, clonus, HA, visual disturbances, vasospasm, decreased UO, seizures
66
Q

Hyperemesis Gravidarum

A
  • Intractable nausea and vomiting during first trimester that adversely affects nutrition and causes fluid and electrolyte imbalances
67
Q

Supine Hypotensive Syndrome

A
  • When a pregnant woman lies on her back, the heavy gravid uterus compresses the IVC and results in pooling of blood in legs, decreased venous return, a fall in CO, and hypotension