1 Flashcards
(92 cards)
Assessment findings associated with a postpartum complication
tenderness in the calf of a leg
increase in uterine or perineal pain
slight elevation in temperature
small increase in the amount of lochia flow
example of expected outcomes
lochia is free from foul odor
fundus remains firm and midline with progressive descent
patient maintains a urinary output greater than 30 ml/hr
lochia discharge amount is 6 in or less on a perineal pad in 1 hour
patient maintains vital signs and oxygen saturation within defined normal limits
patient identifies signs and symptoms that should be reported
patient demonstrates attachment behaviors with infant despite separation or activity restrictions
one of the primary causes of maternal mortality associated with childbearing
hemorrhage
is defined as blood loss of ____ ml or more following a vaginal birth occurs in as many as __ to ___ % of postpartal women
postpartum hemorrhage
500 ml
5-15 %
is present when there is a ___ ml of blood loss or a ___% decrease in hematocrit level
cesarean birth
hemorrhage
1000 ml
10%
Two types of postpartum hemorrhages
early postpartal hemorrhage
late postpartal hemorrhage
occur early within the first 24 hours following birth
eary postpartal hemorrhage
occur from 24 hours to 6 weeks after birth the greatest danger is in the first 24 hours because of the grossly denuded and unprotected uterine area left after detachment of the placenta
late postpartal hemorrhage
What are the three main reasons for postpartum hemorrhage
Uterine atony
trauma or lacerations
retained placental fragments
therapeutic management of uterine atony
fundal massage
continue to assess carefully for the next 4 hours
What are the drugs for uterine atony
oxytocin (pitocin)
carboprost tromethamine (hermabate)
methylergonovine maleate (methergine)
carboprost tromethamine (hermabate)
given intramuscularly, may be repeated every ___ to ___ hours up to ___ doses
methylergonovine maleate
2-4 hours
5 doses
a prostaglandin E1 analogue, may also be administered rectally to decrease postpartum hemorrhage
misoprostol
Carboprost tromethamine may be repeated every ___ to ___ minutes up to ___ doses
15 to 90 minutes
8 doses
a second dose of misoprostol should not be administered unless a minimum of ___ has elapsed
2 hours
prostaglandins tend to cause ____ and ______
diarrhea and nausea
tx: antiemetic
when should you check for the blood pressure
- before administration
- 15 minutes after admin.
uterine atony:
1.
2.
- elevate the woman’s lower extremities
- offer bedpan at least every 4 hours
offering bedpan
every 4 hours
administer oxygen by face mask at a rate of about ___ to ___ L/min
10-12 L/min
a ___ may be done to detect possible retained placental fragments, if fundal massage and uterotonics does not work
sonogram
may be introduced into the vagina and inflated until it puts pressure against the bleeding site
balloon catheter
are common and may be considered as a normal consequence of child bearing
common tears of birth canals
large larcerations may occur in the following circumstances
- with difficult or precipitate births
- primigravidas
- birth of a large infant (more than 9 lb.)
- use of lithotomy position and instruments