Chapte 21 Flashcards

1
Q

Is the medical term for any interruption of a pregnancy before a fetus is viable

A

Abortion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Defined as a fetus of more than 20 to 24 weeks of gestation or one that weighs atleast 500g.

A

Viable fetus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Miscarriage that occurs before week 16 of pregnancy

A

Early miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Miscarriage that occurs between 16 and 20 weeks

A

Late miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

The only artery that delivers blood towards the heart muscles

A

Coronary artery

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Most frequent cause of miscarriage in the first trimester is

A

Abnormal fetal development

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Symptoms begin as a vaginal bleeeding intially only scant and usually bright red

A

Threatened miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

A patient may notice slight cramping but no cervical dilatation is present on vaginal examination

A

Threatened miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Key intervention for threatened miscarriage

A

Avoidance of strenous activity for 24 to 48 hours.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Loss of the products of conception cannot be halted.

A

Imminent (Inevitable) miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

How much is abnormally heavy bleeding

A

Saturating more than one pad per hour

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

The entire products of conception are expelled sponataneously without any assistance.

A

Complete miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Part of the conceptus (usually the fetus) is expelled, but the membranes or placenta is retained in the uterus

A

Incomplete miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Intervention for incomplete miscarriage

A

D&C or suction curettage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Also commonly referred to as early pregnancy failure, the fetus die in utero but is not expelled

A

Missed miscarriage

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Medication management for missed miscariage are

A

Misoprostol and mifepristone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Patients who had three spontaneous miscarriages that occured at the same gestational age were called

A

Habitual aborters

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Habitual aborters are also knows as

A

Recurrent pregnancy loss

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Organisms responsible for infection after miscarriage are usually

A

Enterobacteriaceae
Streptococci
Staphylococci
Enterococci

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Why advise patients not to use tampons during infections

A

Stasis of any body fluid increases the risk of infection

21
Q

This infection usually involves the inner lining of the uterus

A

Endometritis

22
Q

For septic abortion, a comination of what antiobiotics are commonly prescribed to combat infection

A

Combination of penicillin (Gram-positive coverage), gentamicin (gram-negative aerobic coverage), and metronidazole (gram-negative anaerobic coverage)

23
Q

Production of antibodies against Rh-positive blood.

A

Isoimmunization

24
Q

This prevents the buildup of antibodies in the event the conceptus was Rh positive.

A

RhIG (RhoGAM)

25
Q

Is one in which implantation occured outside the uterine cavity.

A

Ectopic pregnancy

26
Q

Is an abnormal proliferation and then degeneration of the throphoblastic vili

A

Gestational trophoblastic disease

27
Q

H mole occurs most often in

A

*Patients who have a low dietary intake of animal fat
*older than 35 years or
*younger than 15 years and
*are of asian heritage

28
Q

Treatment that involves temporarily sewing the cervix closed with stitches

A

Cervical Cerclage

29
Q

Incompetent cervix, refers to a cervix that dilates prematurely and therefore cannot retain a fetus until term.

A

Premature Cervical Dilatation

30
Q

First symptom of cervical dilatation

A

Pink-stained vaginal discharge

31
Q

A condition in which the placenta is implanted abnormally in the lower part of the uterus.

A

Placenta previa

32
Q

Most common cause of painless bleeding in the third trimester

A

Placenta previa

33
Q

Help speed up lung maturity or development in preterm babies

A

Betamethasone

34
Q

Infection of the fetal membranes and fluid

A

Chorioamnionitis

35
Q

A patient experiences what in premature separation of the placenta

A

Sharp, stabbing pain high in the uterine fundus as the initial separation occurs

36
Q

Is an acquired disorder of blood clotting in which the fibrinogen level falls to below effective limits

A

Disseminated Intravascular Coagulation

37
Q

Stops or delay preterm labor by helping prevent and slow contractions of the uterus

A

Terbutaline

38
Q

Given by IV, used to treat preeclampsia and prevent eclamptic seizures

A

Magnesium Sulfate

39
Q

Is a condition in which vasospasm occurs in both small and large arteries during pregnancy, causing increased blood pressure.

A

Gestational hypertension

40
Q

Preeclampsia is a pregnancy related disease process evidenced by

A

*Increased blood pressure
*proteinuria

41
Q

What antiplatelete agen may prevent ordelay the development of preeclampsia

A

Low dose aspirin

42
Q

Antidote for magnesium toxicity due to administration of magnesium sulfate

A

1g of calcium gluconate solution

43
Q

Magnesium sulfate is continued for __ to __ hours after birth to prevent eclampsia

A

12 to 24 hours

44
Q

Tonic phase lasts approximately

A

20 seconds

45
Q

The clonic stage of seizure lasts for

A

1 minute

46
Q

Meaning of HELLP syndrome

A

*Hemolysis leads to anemia
*Elevated liver enzymes lead to epigastric pain
*Low platelets lead to abnormal bleeding

47
Q

Amniotic fluid volume at term is

A

500 to 1000 mL

48
Q

Refers to pregnancy with less than the average amount of amniotic fluid

A

Oligohydramnios