Postpartum and newborn Flashcards
Pertussis
can be passed onto the baby, and can be deadly for a newborn
3 processes of uterine involution
contraction of muscle fibers, catabolic processes-autolysis of endometrial cells, regeneration of uterine epithelium
How does the site of placental attachment heal
by the process of exfoliation, leaves the endometrium smooth and without scars
How is involution evaluated
measuring the descent of the uterus, decreases 1 cm per day, should no longer be palpable after 14 days
Why are contractions necessary
to achieve hemostasis at the placental site
What are contractions stimulated by
oxytocin
Lochia
vaginal discharge after birth, immediately following delivery
Lochia rubra
red or reddish brown, bloody, day 1-3
What should lochia be like for up to 2 hours after birth
a heavy menstrual period
Lochia serosa
pink or brown, serosanguinous, day 4-10
Lochia alba
white or cream or yellow, day 11-16 weeks
What does the lochia reflect
regeneration of the endometrium
How are perineal lacerations classified
in degrees to describe the amount of tissue involved
First degree laceration
involving the superficial vaginal mucosa
Second degree laceration
involving the vaginal mucosa, perineal skin, and deeper issues, may include fascia and muscles of the perineum
Third degree laceration
same as second degree laceration but involves the anal sphincter
Fourth degree laceration
extends through the anal sphincter into the rectal mucosa
Periurethral area
a laceration in the area of the urethra, may cause difficulty with urination
What is common after birth
large output of 3,000 ml of urine a day, profuse diaphoresis (especially at night)
Diastasis recti
abdominal wall muscles separate
Postpartum warning signs
fever greater than 100.4, foul-smelling lochia, large blood clots, large volume of bleeding, severe headaches, blurred vision, calf pain, shortness of breath, depression, extreme mood swings, UTI
Bonding
the initial attraction and relationship felt by the parents and an infant