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OB Abbreviations Flashcards

1
Q

LMP (r/t pregnancy)

A

Last menstrual period - Date of the first day of the last menstrual bleeding. Date is used to calculate the EDB.

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2
Q

EDC/EDD (r/t pregnancy)

A

Estimated date of confinement/delivery

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3
Q

SAB (r/t pregnancy)

A

Spontaneous abortion - A pregnancy that ends as a result of natural causes before 20 weeks of gestation (miscarriage)

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4
Q

CST (r/t pregnancy diagnostics)

A

Contraction stress test - Test to stimulate uterine contractions for the purpose of assessing fetal response.

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5
Q

Identify how a healthy fetus and how a compromised fetus respond during a CST.
(r/t pregnancy diagnostics)

A

A healthy fetus does not respond, where a compromised fetus demonstrates late decelerations in the fetal heart rate that are indicative of uteroplacental insufficiency.

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6
Q

NST (r/t pregnancy diagnostics)

A

Nonstress test - Evaluation of fetal response (fetal heart rate) to natural contractile uterine activity or to an increase in fetal activity.

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7
Q

AFP (r/t pregnancy diagnostics)

A

Alpha feto protein - Fetal antigen; elevated levels in amniotic fluid are associated with neural tube defects.

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8
Q

BPD (r/t pregnancy diagnostics)

A

Biparietal diameter - Largest transverse diameter of the fetal head; extends from one parietal bone to the other.

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9
Q

NTD (r/t pregnancy diagnostics)

A

Neural tube defect - Improper develoopment of tube resulting in malformation of brain or spinal cord; see alpha-fetoprotein.

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10
Q

What is the neural tube?

A

Tube formed from the fusion of the neural folds from which develop the brain and spinal cord.

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11
Q

AFI (r/t pregnancy diagnostics)

A

Amniotic fluid index - Estimation of amount of amniotic fluid by means of ultrasound to determine excess or decrease.

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12
Q

NB (r/t infant)

A

Newborn

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13
Q

APGAR (r/t infant)

A

APGAR score - Numeric expression of the condition of a newborn obtained by rapid assessment at 1 and 5 minutes of age.

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14
Q

AGA (r/t infant)

A

Appropriate (growth) for gestational age.

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15
Q

LGA (r/t infant)

A

Large for gestational age

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16
Q

IUGR (r/t infant)

A

Intrauterine growth retardation - Fetal undergrowth of any cause, such as deficient nutrient supply or intruterine infection, or associated with gongenital malformation.

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17
Q

HBsAg (r/t infant)

A

Hepatitis surface antigen

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18
Q

MAS (r/t infant)

A

Meconium aspiration syndrome - Function of fetal hypoxia, with hypoxia the anal sphincter relaxes and the meconium is released : reflex gasping movements draw meconium and other particulate matter in the amniotic fluid into the infant’s bronchial tree, obstructing the airflow after birth.

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19
Q

Br (r/t infant)

A

Breastfeeding

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20
Q

FTP (r/t intrapartum)

A

Failure to progress

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21
Q

BOW/membranes (r/t intrapartum)

A

Bag of water - Lay term for the sac containing amniotic fluid and fetus.

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22
Q

AROM (r/t intrapartum)

A

Artificial rupture of membrane - Rupture of membranes using a plastic AmniHook or surgical clamp. Amniotomy.

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23
Q

PROM (r/t intrapartum)

A

Premature reuture of membranes - Rupture of amniotic sac and leakage of amniotic fluid beginning at least 1 hour before onset of labor at any gestational age.

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24
Q

GDM (r/t pregnancy problems)

A

Gestational diabetes mellitus - Any degree of glucose intolerance with its onset or first recognition occurrring during pregnancy.

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25
Q

(PIH) (r/t pregnancy problems)

A

Pregnancy induced HTN

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26
Q

DIC (r/t pregnancy problems)

A

Disseminated intravascular coagulation - Pathologic form of diffuse coagulation in which clotting that consumes large amounts of clotting factors, causing widespread external bleeding, internal bleeding, or both, and clotting. Also called consumptive coagulopathy.

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27
Q

Terb (r/t pregnancy problems)

A

Terbutaline - uterine relaxant - tocolytic - can cause fetal tachycardia.

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28
Q

vac/Mityvac del (r/t delivery)

A

Vacuum extraction delivery - Birth involving attachment of vacuum cup to fetal head and using negative pressure to assist in birth of the fetus.

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29
Q

VTX (r/t delivery)

A

Vertex presentation - Vertex; crown or top of the head. Presentation in which the fetal head is nearest the cervical opening and is born first.

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30
Q

EBL (r/t delivery)

A

Estimated blood loss

31
Q

MLE (r/t delivery)

A

Midline episiotomy - Surgical incision of the perineum at the end of the second stage of labor to enlarge the vaginal outlet, facilitate birth ,and aviod laceration of the perineum.

32
Q

VBAC (r/t delivery)

A

Vaginal birth after c/section - Giving birth vaginally after having had a previous cesarean birth.

33
Q

BCPs/COCs (r/t pregnancy)

A

Birth control pills/combined oral contraceptives

34
Q

TAB (r/t pregnancy)

A

Therapeutic abortion - Pregnancy that has been intentionally terminated for medical reasons.

35
Q

cx (r/t pregnancy)

36
Q

oligo/polyhydramnios (r/t pregnancy diagnostics)

A

low/high amniotic fluid level

37
Q

BPP (r/t pregnancy diagnostics)

A

Biophysical profile - Noninvasive assessment of the fetus and its enviroment using ulrtasonography and uterine fetal monitoring; includes fetal breathing movements, gross body movements, fetal tone, reactive fetal heart rate, and qualitative amniotic fluid volume.

38
Q

amnio (r/t pregnancy diagnostics)

A

Amniocentesis - Procedure in which a needle is inserted through the abdominal and uterine walls into the amniotic fluid: some fluid is withdrawn: used for assessment of fetal health and maturity.

39
Q

OCT (r/t pregnancy diagnostics)

A

Oxytocin challenge test - Evaluation of fetal response (fetal heart rate) to contractile activity of the uterus stimulated by exogenous oxytocin (Pitocin)

40
Q

US (r/t pregnancy diagnostics)

A

ultrasound

41
Q

FHT/FHR (r/t pregnancy diagnostics)

A

Fetal heart tone/rate

42
Q

bili (r/t infant)

43
Q

NICU (r/t infant)

A

Neonatal intensive care unit

44
Q

RDS (r/t infant)

A

Respiratory distress syndrome

45
Q

SGA (r/t infant)

A

Small for gestational age

46
Q

PDA (r/t infant)

A

Patent ductus arteriosus - A condition that occurs when the ductus arteriosus fails to close after birth.

47
Q

LBW (r/t infant)

A

low birth weight - Less than 2500 grams or 5lb 8oz

48
Q

PKU (r/t infant)

A

Pheynl ketonuria - Recessive hereditary disease that results in a defect in the metabolism of the amino acid pheylalanine caused by the lack of an enzyme, phenylalanine hydroxylase. If not treated, brain damage may occur, causing severe mental retardation.

49
Q

IDM (r/t infant)

A

Infant of diabetic mother

50
Q

SVE (r/t intrapartum)

A

Sterile vaginal exam

51
Q

CPD (r/t intrapartum)

A

Cephalo-pelvis disproportion - Condition in which the infant’s head is of such shape, size, or position that it cannot pass through the mother’s pelvis; can also be caused by maternal pelvic problems.

52
Q

SROM (r/t intrapartum)

A

Spontaneous reupture of membranes - Rupture of the membranes by natural means.

53
Q

Pit (r/t intrapartum)

54
Q

UC (r/t intrapartum)

A

Uterine contractions - The primary power that acts involuntarily to expel the fetus and the placenta from the uterus.

55
Q

GBS (r/t pregnancy problems)

A

Group beta strep

56
Q

HSV (r/t pregnancy problems)

A

Herpes simplex virus

57
Q

UTI (r/t pregnancy problems)

A

Urinary tract infection

58
Q

MgSO4 (r/t pregnancy problems)

A

Magnesium sulfate (DO NOT USE LIST)

59
Q

REEDA (r/t delivery)

A

Redness, edemam ecchymoisi, discharge, approximation

60
Q

mec (r/t delivery)

A

Meconium - First stool of an infantl viscid, stickey, dark greenish brown, almost black sterile, odorless.

61
Q

C/S (r/t delivery)

A

Cesarean section

62
Q

NSVD (r/t delivery)

A

Normal spontaneous vaginal delivery

63
Q

ROA (for infant persentation)

A

Right occiput anterior

64
Q

ROT (for infant persentation)

A

Right occiput transverse

65
Q

ROP

A

Right occipt posterior

66
Q

LOA

A

Left occipt anterior

67
Q

LOT

A

Left occipt transverse

68
Q

LOP

A

Left occipt posterior

69
Q

RMA

A

Right mentum anterior

70
Q

RMP

A

Right mentum posterior

71
Q

LMA

A

Left mentum anterior

72
Q

LSA

A

Left sacral anterior

73
Q

LSP

A

Left sacral posterior

OB (6 decks)

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