Chapter 17:After Delivery Flashcards
Exam 2
Postpartum Physiological Changes and Care #1:
How long after birth does pregnancy changes reverse?
Most pregnancy changes reverse within 6 weeks after the birth.
Postpartum Physiological Changes and Care #1:
Involution
Involution is the shrinking of the uterus,
Postpartum Physiological Changes and Care #1:
Involution: When does it begin?
Involution is the shrinking of the uterus, which begins immediately after the birth.
Postpartum Physiological Changes and Care #1:
Involution: By what time should uterus return to prepregnancy size?
By 6 weeks, the uterus should be returned to prepregnant size.
Postpartum Physiological Changes and Care #1:
What is a defense against postpartum hemorrhage?
Uterine contraction after birth is a defense against postpartum hemorrhage.
Postpartum Physiological Changes and Care #1:
What is administered after birth?
Oxytocin (Pitocin) may be administered after birth to promote uterine contraction and prevent hemorrhage.
Postpartum Physiological Changes and Care #1:
Why is oxytocin administered after birth?
Oxytocin (Pitocin) may be administered after birth to promote uterine contraction and prevent hemorrhage.
Postpartum Physiological Changes and Care #1:
What may contribute to the uterus not contracted as expected?
Bladder distention may contribute to the uterus not contracting as expected.
Postpartum Physiological Changes and Care #1:
How does placenta site heal? What does this allow for?
Placenta site heals by sloughing of the decidua and not by forming scar tissue. This allows for future pregnancies.
Postpartum Physiological Changes and Care #1:
What is lochia?
Lochia is the vaginal discharge after birth.
Postpartum Physiological Changes and Care #2:
What are the three types of Lochia?
Lochia rubia
Lochia serosa
Lochia alba
Postpartum Physiological Changes and Care #2:
Lochia rubra: What is the appearance?
Dark red
Postpartum Physiological Changes and Care #2:
Lochia serosa: What is the appearance?
Lighter red, pink or brown
Postpartum Physiological Changes and Care #2:
Lochia alba: What is the appearance?
Yellow or white
Postpartum Physiological Changes and Care #2:
Lochia rubra: What is the composition?
Blood
Decidua
Other pregnancy debris
Postpartum Physiological Changes and Care #2:
Lochia rubra: What is the duration?
3-4 days
Postpartum Physiological Changes and Care #2:
Lochia serosa: What is the appearance?
Lighter red, pink or brown
Postpartum Physiological Changes and Care #2:
Lochia rubra: What are abnormalities that can be present?
Foul odor (suggests infection)
Saturation of pad in 15 min or less
Tissue
Clots larger than plums
Duration more than 4 days
Postpartum Physiological Changes and Care #2:
Lochia serosa: What is the composition?
Debris,
old blood
White blood cells
serum
Postpartum Physiological Changes and Care #2:
Lochia serosa: What is the duration?
10-14 days
Postpartum Physiological Changes and Care #2:
Lochia serosa: What are abrnomalities?
Saturation of pad in 15 minutes or less
Foul odor (suggests infection)
Bright red blood for more than 1-2 hours
Postpartum Physiological Changes and Care #2:
Lochia alba: What is the appearance?
Yellow or white
Postpartum Physiological Changes and Care #2:
Lochia alba: What is the composition?
White blood cells
serum
mucus
bacteria
Postpartum Physiological Changes and Care #2:
Lochia alba: What is the duration?
2-4 weeks