lp5- presntations and videos Flashcards
(113 cards)
prep
culture
emotions
Childbirth prep and classes–childbirth education classes help emotionally and physical prepare for birth
Culture-different for each culture-be respectful and integrate practices
lots of uncertainty, some overjoyed/ cant wait or some can be nervous/can be frightened, all depends
Common fears r/t childbirth-
losing child,
easily frustrated,
expected performance,
raising children,
how supportive is their partner
, things never being the same in vaginal area
changing lifestyle
pain, image
What attributes to a positive birth experience-
what are the parts of it
more education=better experience.-childbirth education classes help emotionally and physical prepare for birth
Birth plan supportive people, whose in room, where giving birth, if at home or hospital to provider special needs like meds and postpartum
What causes labor to start?
when is fetus matured
no for sure answer, generally Increased oxytocin/ Prostaglandin to induce contractions with decreased progesterone
uterine muscle stretches
fetus is pressing on cervix
Corticotropin releasing hormone (CRH)
Placenta may reach age
potentially semen
-Fetus matured at 37-42 weeks-
Early signs of labor
lightening
Lightening- “Dropped”-lower baby, pressure in groin/bladder, bladder urgency and incontince, easier to breath, waddling gait, lower edema, leg cramps pelvic pressure
Braxton hicks
ripening
bloody show
early signs of labor
Braxton hicks-practice contractions-painful to some but not all-does not mean in labor
Ripening-softening of cervix
Bloody show-loss of mucus plug like 24-48 hrs before labor- if too much then go get emergency care
Nesting and 1 more
early signs of labor
Nesting-sudden burst of energy for 24-48 hrs beforehand
Rupture of membranes
prostaglandin surge
signs of early labor
Wt loss
Diarrhea
Nausea
indigestion
Rupture of membranes
Nitrazine paper-test
sometimes
what +/-
test if membrane that has ruptured amniotic fluid or not
sometimes it could be urine
urine will be negative, amniotic fluid is positive
Prolapsed cord
can do what
how do you help situation
rupture of membrane
-umbilical cord falls out before baby head is engaged
can cut circulation off to baby-very dangerous
-put steril glove on and push babys head up into vaginal area into cervix so baby is not compressing cord
false labor
true
common
moms need what
true labor needs cervical changes
false labor is common-urine can come out instead of membranes
moms need lots of reassurance, they can be very anxious and nervous
Components of Labor
4 p’s
Passage – woman’s pelvis-maternal pelvis shape
Passenger - fetus
Powers – uterine contractions/factors-how powerful to push out baby
Psyche – woman’s psych. State or mind, coping, how dealing with hormones and pain
fetal skull molding
-ability of babys head to mold and flex to be able to squeeze out vagina during birth
fetal skull
fontanelles sutures
facilitate the movement and molding of the cranium through the birth canal during labor.
They also allow for rapid postnatal growth and development of the brain.
fetal attitude flexion
how flexed is fetus so that smallest part of head exits first
fetal lie
what 2 ways
fetal presentation
Longitudinal -north to south-preferred
Transverse-side to side
presenting part
normal
Malpresentations(B/T)
fetal presentation
Cephalic-head down
Malpresentation –breach and transverse lie
//B-may need c section because feet,bottom out first
/T- risky,gambling, baby coming out sideways, doctor may need to pull baby so it doesn’t breach
engagement measurements
head is what
Engagement-head down.
Head is engaged into cervix.
Once it hits 0 station(around area of isheac spine) it is engaged into birthing process
station measurements
how measure
full ____ baby upwards
Station-0=head is engaged
-anything above that is negative cm.
once out in below of cervix, then it is positive numbers
baby head progress–
-3
-2
-1
0
1
2
3
full bladder can push baby upwards
fetal positons measuemrents
anterior
posterior
transverse
dependent on where baby is sitting-ideally loa
. if baby is ROA-then heartrate is in right lower abdomen
if baby is LOA-then heartrate is in left lower abdomen.
Anterior is lower abdomen,(LOA,ROA)
posterior is upper abdomen,(LOP,ROP)
transverse is outer part (LOT,ROT)
Leopold’s maneuver
can palpate fetal back, butt, extremities
Vaginal exam
what feeling for
if not engaged
when is 0
During a vaginal exam, your doctor will feel for your baby’s head, cervical effacement,sofetening,dialtion and where baby is
If the head is high and not yet engaged in the birth canal, it may float away from their fingers. At this stage, the fetal station is -5.
When your baby’s head is level with the ischial spines, the fetal station is zero
FHR
methods
normal
Methods-dopler, ultra sound, fetal scope
Normal rate-110-160
3-Fetal assessment -Common location of FHR
ROA and LOA are normal and most common positions,
so heart rate in lower abdomen