lp4 stuff Flashcards

(109 cards)

1
Q

Gravida

para term

parapre term

abortion

living children

primapara
multipara

A

Gravida: # of preg including current

Para Term: # of births that reached 37 weeks (born alive or dead)

Para Pre-term: # of births that reached 20 weeks, but before 36 weeks (born alive or dead)

Abortion: # of preg that end (spontaneous or elective-before 20 weeks)

Living children: # of children currently alive

Primipara – first birth; Multipara – second or subsequent birth

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2
Q

Pregnancy Effect on Body Systems

due to
perceived
increased
increased

A

Mostly due to hormonal influences needed to maintain pregnancy

May be perceived negatively

↑ vascularity r/t estrogen-inc blood

↑ muscle relaxation r/t progesterone & relaxin

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3
Q

Primigravida

Multigravida

A

P – woman pregnant with her first child

M– woman pregnant for the second or subsequent time

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4
Q

Presumptive (Subjective) signs of pregnancy
week+s/s
2
3
12
18
24

A

2 Breast changes /NV/ amenorrhea

3 frequent urination

12 fatigue/uterine involvement

18 quickening

24 linea nigra /melasma /straia gravidarum

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5
Q

probable signs of pregnancy weeks
1
6
16
20

A

1-HCG//pregnacny test

6-chadwick, hager, goodell, sonogragy

16-ballotmetn

20-braxton hicks contractions, fetal outline felt

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6
Q

Probable (Objective Signs of pregnancy

Lab tests
how accurate
24-48
7-9
60-80

A

hcg/if non-pregnant=no hcg

//95-98% accurate.

24-48hrs-trace amounts

7-9days-5MIU

60-80days=100,000 miu after this will decline 2000-50000 miu/ml

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7
Q

Probable (Objective Signs of pregnancy

pregnancy tests
how accurate
read
if negative
do

A

97-99% accurate

check exp date/ read instruction including time to read/ concentrated urine works best-do in morning/read results at exa t time//

//if negative wait one week and try again, if neg again check for amenorrhea/

/do prenatal care asap

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8
Q

Positive signs of pregnancy

Demonstration of fetal heart separate from pregnact parents

A

Stethoscope can hear in 18-20 weeks

Ecocardiography can hear in 5 weeks

Doppler in 10-12 weeks

Fetal HR= 120-160 bpm

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9
Q

Positive signs of pregnancy

fetal movements

A

can be felt as early as 16-20 weeks in person

examiner can feel in 20-24 weeks

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10
Q

positive signs of pregnancy

visualization

A

ultrasound-as early as 4-6 weeks of pregnancy can see charactertic ring and site of impantation/

by 8th week fetal outline can be measured and determine age-clear proof

ultrasound generally at 20 weeks as well-for abnormalities in genetics/working organs

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11
Q

Uterus in pregnancy

increase

blood flow

A

↑ in size, weight, capacity

↑ in blood flow-15-20 ml/min and ends at 500-750 ml/min—75% going to placenta–needs to be circulatory system for placenta

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12
Q

Lightening

12

20

36

38

Uterus in pregnancy

A

– fetus settles into mid pelvis-

12wk ut is lg enough to be felt in abdomen

/20wk level of umbilicus

36 wk- touches xiphoiod

38 wks settles into pelvis

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13
Q

Hegar sign

Uterus in pregnancy

A

–walls of uterus feel thin as tissue paper-

extreme softenin of lower uterine segment

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14
Q

Ballottement

rise in

Uterus in pregnancy

A

-16-20 wks-uterus is tapped sharply and fetus will bounce/\

rise on amniotic fluid agants when the hand placed on abdomen

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15
Q

Braxton Hicks contractions

manifestations
who can see
do not cause

Uterus in pregnancy

A

-uterine contractions as early as 12th week. Present throughout rest of pregnancy.

Waves of hardness/tightening accros abdomen/”practice contractions”

/examiner or electric monitor can see

not causing cervix change

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16
Q

amenorrhea

why occur
why only presumptive sign

could be

A

occurs because of suppression of FSH by rising estrogen levels/

/could be result of things like uterine infection, anxiety, athletes or chronic illness so only presumptive sign

could be spotting

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17
Q

Cervix changes in pregnancy

hyperactivity
mucus plug

A

Hyperactivity of tissue ==mucorrhea

Mucus plug (operculum)-seal out bacteria and help prevent infection in fetus/membranes

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18
Q

Vasculatiry changes in cervix in pregnancy

A

↑ vascularity-inc in fluid between cells can soften consistency from pale pink to violet hue

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19
Q

Vagina changes in pregnancy

thickening
relaxing

A

Thickening of mucosa,

relaxation of connective tissue

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20
Q

increase in

causes a decrease/inc in

vaginal changes in pregnancy

A

↑ in amt & acidity of secretions-

↓ in bacterial infections but ↑ yeast infections

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21
Q

Chadwick’s sign-

vagina changes in pregnancy

A

color of vaginal wall will turn violet hue

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22
Q

Ovaries
reproductive changes in pregnancy

A

Ovulation ends

Corpus luteum (shell of discharged ova) produces necessary hormones @ the beginning of pregnancy-after 16 weeks placenta will take over

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23
Q

goodels sign

A

softening of cervix

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24
Q

Breast changes in pregnancy

may be
colostrum
montogmery

A

May be one of first changes- may notice @6 weeks a feeling of sublt fullness, tingling, ot tenderness that’s caused by high estrogen levels

Colostrum -3rd trimester-“pre milk”-thin watery high protein fluid can be exctreted

Montogmetry tubercles-elargne to stop cracking of nips

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25
changes visual on breast increase in str blue darkening
Enlargement- –dt mammory alveoli and fat deposits-making milk ↑ in size & number of glands straie-stretch mark blue veins Darkening of areola-from3-5 cm
26
endocrine system changes in pregnancy placenta
Placenta – produces estrogen and progesterone, HCG
27
endocrine system changes in pregnancy Pituitary gland
Prolactin-milk production Oxytocin-labor contraction
28
endocrine system changes in pregnancy Thyroid
↑ BMR by 20%- emotional liability perspiration and tachycardia
29
endocrine system changes in pregnancy Adrenal gland
Inhibit Immune response- inc levels of corticosteroids and aldosterone to prevent rejection of pregnacy
30
endocrine system changes in pregnancy Pancreas
-inc insulin production but inslin doesn’t work as well d/t estrogen and progest
31
progesterone when present inc in progesterone
present in as early as 4 weeks inc in progesterone reduces contracibiltiy of uterus which prevents premature labor
32
estrogen contributes stimulates
contributes to memory gladn development in prep for lactation stimulates uterine growth to account for developing fetus
33
human placental lactogen growth present expanding regulates
growth-promoting and lactogenic present in 6th week expanding breast growth=lactation regulates parental glucose, protein , fat levels for adequate nutrients for fetus
34
hcg blood serum failsafe role 8th week
blood serum will be completely negative 1-2 weeks after birth failsafe measure to ensure that corpus lutetium of ovaries continues to produce progesterone and estrogen plays role in suppressing maternal immunological response so placental tissue is not detected as foreign object 8th week outer layer of placenta begin developing progesterone, producing corpus lutem
35
what is N/v caused by what is increased mucus caused by
HCG estrogen
36
Gestational diabetes inc risk monitor for lab when
inc risk of diabetes and size of baby monitor bs in baby after birth lab values @25-28 weeks
37
what vaccine to never give pregnant women
rubella
38
Integumentary & Hair changes in pregnancy linea nigra hyperactive glands hair changes
Linea nigra-narrow brown line on abdomen-fades away Hyperactive sweat & sebaceous glands-inc perspiration and sweat Hair thickening, then loss post-partum
39
Straie gravidarum- Integumentary & Hair changes in pregnancy
see streaks on sides of abdomen and sometomes on thighs are permanent-will fade
40
Chloasma(melasma) Integumentary & Hair changes in pregnancy
“mask of pregnancy”- darkened/reddened areas on face across cheeks and nose fades away
41
Diastasis Integumentary & Hair changes in pregnancy
-rectus muscles underneath skin will painlessly separate
42
vascular spiders
small fiery red branching spots on skin thighs/hands//palms
43
musculoskeletal system changes softens changes possible inc
Pelvic/ligaments + Joints soften (Helps baby move through pelvis during Childbirf) Changes to center of gravity. Possible back/ girdle pain. inc risk of restless leg syndrome + Carpal tunnel Syndrome
44
respiratory system in pregnancy wha looks like may be tidal volume 02 consumption increase BPM
Dyspnea/SOB-d/t fetus on lungs May be congestion ↑ in tidal volume of air ↑ in O2 consumption causing mild hyperventilation ↑ in thoracic circumference ↑ depth & rate of respiration 18-20 breaths per minute
45
what side to sleep on for resp
left sided sims position
46
temperature changes in pregnancy due to
Early pregnancy temp will increase– after 16 weeks temp goes back to nomral due to progestogen
47
Cardiovascular System in Pregnancy blood flow peripheral postural supine hypotensive
↑ blood flow to uterus & kidneys peripheral blood flow dec causing edema-goes away at night postural hypotension Supine hypotensive syndrome-laying supine compresses vena cava and blood return to heart decreses
48
Cardiac output Heart rate Blood presure Blood volume changes in Pregnancy
↑ in cardiac output, ↑ in HR, slight ↓ in BP, 25 to 50 % ↑ blood volume
49
Cardiovascular System in Pregnancy need what for blood plasma physiologic anemia inc
need ↑ of Fe and folic acid for inc rBC 50% ↑ in plasma volume Physiologic Anemia - not having enough healthy red blood cells or hemoglobin to carry oxygen to the body's tissue-SOB increase in fibrinogen
50
WBC changes Clotting changes Pregnancy changes in heart
Slight ↑ of WBC’s until delivery then significant ↑ ↑ in clotting factors- ↑ risk of thrombosis
51
what to teach for cardiovascular system
elevate legs and use compression sock helps vascolarities and blood flow folic acid and iron helps enhance pregnancy and getting pregnant
52
Gastrointestinal System in Pregnancy s/e peristalsis gallstone
N & V-can be noticed at same time of hcg and progesterone increase- subsides after 3 months ↓ in peristalsis constipation heartburn and flatulence ↑ risk of gallstone formation-may need emergency removal
53
Hemorrhoids Heartburn Gi system in pregnancy
pressure from uterus on veins and consitpation  Hemorrhoids Relaxation of cardiac sphincter heartburn
54
Hyper-ptyalism Gums Teeth GI system in pregnancy
Hyper-ptyalism-excessive production of saliva Bleeding gums-estrogen Increased tooth decay
55
Urinary Tract in Pregnancy ureters glom filt rate
Elongation & dilation of ureters ↑ in glomerular filtration rate (2nd trimester) and renal function
56
urinary frequency in 1/2/3 trimester Urinary Tract in Pregnancy
Pelvic organ- urinary frequency (1st & 3rd trimester) Abdominal organ - ↓ urinary frequency (2nd trim)
57
retention capacity decrease reabsorb bladderchanges in pregnancy
increase in fluid retention increase in bladder capacity decrease in BUN and creating sometimes body cant reabsorb all glucose= glycosuria
58
glycosuruia can lead inc what Urinary Tract in Pregnancy
Sometimes body can’t reabsorb all glucose filtered can lead to yeast infection inc fluids and urination
59
relaxation Musculoskeletal System in Pregnancy
Relaxation of joints waddling gait- walking can be difficult and painful
60
Progressive lordosis Musculoskeletal System in Pregnancy
–shoulders back and abdomen forward
61
Diastasis recti Musculoskeletal System in Pregnancy
separation of rectus abdominis muscl will not go back to same shape
62
1st trimester changes in mother/father
accept reality of pregnacy, feel less pleasure and more anxiety-can be confusing/ once patients know gender they can be more accepting/hearing about prenatal can make feel “more pregnant” and help accepting can be forgotten, but highly important to be apart of emotional/supportive role. Also feeling of ambivalence. Happy but overwhelmed, takes a lot of thought. May not have anyone to support them
63
2nd trimester changes in mother and father
trimester-accept reality of baby-feeling a kick can give sense of a person inside. After quickening(first movement), refer to baby as its own entity. can pinpoint when they wanted the child Trimester-can be felt left out. some will work more. can have difficulty enjoying pregnancy
64
3rd trimester changes in mother father
”nest building activates” – prenatal classes and preparing for childbirth. Childbirth education. Happy time for most parents, but unwanted pregnancy, financial difficulties,
65
sibling changes in pregnancy
The emotional upset and disruptive behavior of firstborn children to the arrival of a new sibling is often viewed as sibling jealousy routine is key for toddlers school age needs reassurance age appropriate teaching--also sibling classes make it family affair
66
grandprent changes in pregnancy
don't know their role can try to step in unnecessarily can often overstep tell parents to set boundaries grandparents can be pushy
67
Determination of due date
1st day of LMP EDB Subtract 3 months, and add 7 days ultrasounds can help
68
initial prenatal assessment determine high risk factors
High risk = possible negative outcome Social and personal Preexisting medical-diabetes or thyroid may be high risk Obstetric/GYN considerations ----previous pregnancys what look like Full Physical assessment including VS Labs
69
Laboratory tests initial prenatal assessment
Hgb, Hct, and RBCs ABO and Rh WBC and differential Glucose Protein Rubella Hepatitis B and HIV (if desired) STDs Pelvic and Pap
70
Pelvic exam answer
gyneocloid
71
initial prenatal assessment factors
Family and support systems-whats going on Economic and living conditions-resources if needed Educational needs-what help may need =any home issues to be aware of
72
Initial Assessment-Cultural Factors
Respect and professionalism-integrate practices if possible Don’t stereotype Ask, don’t assume Break down language barriers Handouts and translation services
73
Subsequent Prenatal Assessments how often what looking at fetal development
q 4 wks to week 28 q 2 wks to week 36, then weekly until birth Health Interview Weight Gain/VS Edema Urine sample Uterine size-Fundal height Fetal development Quickening Doppler Ultrasound
74
Special tests first triemester
nuchal translucency testing looking at neck folds on baby
75
Special tests 2nd trimester
Amniocentesis check for gender or genetic disorder
76
Special tests 15-20 weeks
Quad or Pentascreen- Down syndrome /neural tube defect or any risk
77
Special tests 24-48 weeks
glucose tolerance test and H&H (Glucose test may be done sooner if diabetes suspected) looking for anemia
78
Special tests 35-37 weeks
GBS (Group B streptococcus) screen if positive given antibotcs during delivery
79
prenatal danger signs
Vaginal bleeding Persistent vomiting Temp and chills Gush of fluid Abdominal pain Dizziness, blurred vision, spots before eyes Severe headache Edema Muscular irritability or convulsions Epigastric pain Oliguria Dysuria Absence of fetal movement
80
Fetal activity monitoring influences on fetal activity
mom will track activity-10 an hr Cigarettes and drugs Blood glucose Time of day Sleep/wake cycles Sounds
81
discomforts of 1st trimester pregnancy
Urinary Frequency Nausea and vomiting Fatigue Breast tenderness Increased vaginal discharge Nasal stuffiness
82
discomforts of second/third trimesters
Heartburn Ankle edema Varicose veins Flatulence Hemorrhoids Constipation Backache Leg cramps Faintness SOB Difficulty sleeping ----Left sided Sims - optimal Round ligament pain Carpal tunnel syndrom
83
Breast and Nipple Care
Support the breasts with nice bra Comfort Prevent back strain Nipple Care , don't wash with soaps or put oil or lotion on the nipples
84
Promotion of Self-care Environmental Factors
Employment-some jobs cant do Travel- dont recommend later in trimester Clothing and Bathing-loose fitting clothing Activity and Rest Teratogenic Substances and Medications-chemicals
85
Environmental Factors-ETOH
increases the risk of miscarriage, premature birth and your baby having a low birthweight no ridge on nose can cause neurological damage NO ACLOHOL
86
Environmental Factors-Tobacco
Effects of tobacco use – increased incidence of: Fetal growth restriction Low birth weight - SGA Stillborn and SIDS risk
87
Pregnancy Nutrition weight gain
Wt gain- 25-35 lbs if normal BMI 11 lb fetus, placenta, fluid 2.5lb uterus 4lb increased blood volume 1.5-3lb breast tissue 7 lb maternal stores-backup
88
Nutritional requirements pregnancy
Calories: 300 extra calories daily in 2&3 trimester. Carbohydrates- Proteins-meat, poultry, eggs Fat-vegetable oils- Minerals-calcium, Iodine, iron, fluoride, zinc- Vitamins-CAD, folic acid//fresh fruit, vegtables, milk eggs Fluid- 8-10 glasses fluid daily 4-6 should be water-2500-3000ml
89
pregnacy nutrition what to watch for supplements
Watch raw foods and fish sources Prenatal vitamin-can be taken-wont hurt Supplements -Iron: Iron helps make hemoglobin. -Folic Acid- helps prevent neural tube defects AND helps make red blood cells.
90
Factors affecting nutrition
Don’t restrict calories, but make them count = nutritious Lactose intolerance Eating disorders Pica-eat non food items Discomforts Cultural, ethnic, and religious Psychosocial Socioeconomic ADOLEctents need even more cals
91
what to teach a new pt that comes in with N/v
small frequent meals increase fluids to 2-3 l 8-10 fluids per day
92
why is calcium so vital
calcium makes the baby bones! if you dont eat calcium, baby will steal the calcium from your bones to create its bones milk/dairy/leafy greens
93
what occurs in metabolism in pregnancy
goes up-300 cals a day underweight should gain over 35 lbs normal should gain 25-30 overwiehgt should gain 15-20
94
why no raw fish/deli meats
fish-mercury meats-listeria-can cause still birth
95
supplements
prenatal vits can always be taken iron and folic acid are important to take during
96
when to notify a provider in pregnancy
if any bleeding
97
what teaching for urinatiom
go to bathroom as often as possible go on first urge empty bladder fast
98
pain meds during pregnancy
ACETAMINOPHEN only nothing else
99
back pain help
soft shoes massages ice positioning pillows
100
prevention of varicose veins
elevate legs teds compressions stocking
101
what do if mom is RH negative
ROGAM shot at 28 weeks and 72 hrs after labor help not trasnfering blood
102
best sleeping position
left sided sims helps dizziness
103
what to do if severe fatigue
iron testing and H&H for anemia
104
severe headache and blurred vision help
contract provider NO ER
105
what causes gums to bleed
estrogen
106
what helps a baby move
ice water sugary food move around call if nothing after 2 hrs
107
when to get strep test
NO SOONER THEN 35 WEEKS
108
why do babies kick at random times
not on same schedule as mother kick when they feel like it
109
what do you not take in pregnancy
NO mental health drugs no lithium antiserzires meds no