Chapter 18: Postpartum Maternal Complications Flashcards
- Which statement by a postpartum patient indicates that further teaching regarding thrombus formation is unnecessary?
a.
“I’ll keep my legs elevated with pillows.”
b.
“I’ll sit in my rocking chair most of the time.”
c.
“I’ll stay in bed for the first 3 days after my baby is born.”
d.
“I’ll put my support stockings on every morning before rising.”
ANS: D
Venous congestion begins as soon as the patient stands up. The stockings should be applied before she rises from the bed in the morning. The patient should avoid knee pillows because they increase pressure on the popliteal space. Sitting in a chair with legs in a dependent position causes pooling of blood in the lower extremities. As soon as possible, the patient should ambulate frequently.
- The nurse understands that late postpartum hemorrhage may be prevented by
a.
manually removing the placenta.
b.
inspecting the placenta after birth.
c.
administering broad-spectrum antibiotics.
d.
pulling on the umbilical cord to hasten the birth of the placenta.
ANS: B
If a portion of the placenta is missing, the clinician can explore the uterus, locate the missing fragments, and remove the potential cause of late postpartum hemorrhage. Manual removal of the placenta increases the risk of postpartum hemorrhage. Broad-spectrum antibiotics will be given if postpartum infection is suspected. The placenta is usually delivered 5 to 30 minutes after birth of the baby without pulling on the cord. That can cause uterine inversion.
- A multiparous patient is admitted to the postpartum unit after a rapid labor and birth of a 4000-g infant. Her fundus is boggy, lochia is heavy, and vital signs are unchanged. The nurse has the patient void and massages her fundus; however, the fundus remains difficult to find and the rubra lochia remains heavy. Which action should the nurse take next?
a.
Recheck vital signs.
b.
Insert a Foley catheter.
c.
Notify the health care provider.
d.
Continue to massage the fundus
ANS: C
Treatment of excessive bleeding requires the collaboration of the health care provider and the nurses. Do not leave the patient alone. The nurse should call the clinician while a second nurse rechecks the vital signs. The patient has voided successfully, therefore a Foley catheter is not needed at this time. The uterine muscle can be overstimulated by massage, leading to uterine atony and rebound hemorrhage.
- Early postpartum hemorrhage is defined as a blood loss greater than
a.
500 mL within 24 hours after a vaginal birth. b.
750 mL within 24 hours after a vaginal birth. c.
1000 mL within 48 hours after a cesarean birth. d.
1500 mL within 48 hours after a cesarean birth.
ANS: B
The average amount of bleeding after a vaginal birth is 500 mL. Early postpartum hemorrhage occurs in the first 24 hours, not 48 hours. Blood loss after a cesarean birth averages 1000 mL. Late postpartum hemorrhage is 48 hours and later.
- A steady trickle of bright red blood from the vagina in the presence of a firm fundus suggests a.
uterine atony.
b.
perineal hematoma.
c.
infection of the uterus.
d.
lacerations of the genital tract.
ANS: D
Undetected lacerations will bleed slowly and continuously. Bleeding from lacerations will not be affected by uterine contraction. The fundus would be boggy with a clinical finding of uterine atony. A hematoma would occur internally with swelling and discoloration. With an infection of the uterus, there would be an odor to the lochia and systemic symptoms such as fever and malaise.
- A postpartum patient would be at increased risk for postpartum hemorrhage if she delivered a(n)
a.
5-lb, 2-oz infant with outlet forceps.
b.
6.5-lb infant after a 2-hour labor.
c.
7-lb infant after an 8-hour labor.
d.
8-lb infant after a 12-hour labor.
ANS: B
ANS: B
A rapid labor and birth may cause exhaustion of the uterine muscle and prevent contraction. Delivering a 5-lb, 2-oz infant with outlet forceps would put this patient at risk for lacerations due to the use of forceps. A 7-lb infant after an 8-hour labor is a normal labor progression. Less than 3 hours is considered a rapid labor and can produce uterine muscle exhaustion. An 8-lb infant after a 12-hour labor is a normal labor progression. Less than 3 hours is a rapid birth and may cause the uterine muscles failure to contract.
- The nurse should expect medical intervention for subinvolution to include
a.
oral fluids to 3000 mL/day.
b.
intravenous fluid and blood replacement.
c.
oxytocin intravenous infusion for 8 hours.
d.
oral methylergonovine maleate (Methergine) for 48 hours.
ANS: D
Methergine provides sustained contraction of the uterus. There is no correlation between dehydration and subinvolution. There is no indication that excessive blood loss has occurred. Oxytocin provides intermittent contractions.
- If nonsurgical treatment for subinvolution is ineffective, which surgical procedure is appropriate to correct the cause of this condition?
a.
Hysterectomy
b.
Laparoscopy
c.
Laparotomy
d.
Dilation and curettage (D&C)
ANS: D
D&C allows examination of the uterine contents and removal of any retained placenta or membranes. A hysterectomy is the removal of the uterus and is not indicated in this situation. A laparoscopy is the insertion of an endoscope through the abdominal wall to examine the peritoneal cavity and would also not be necessary at this juncture. A laparotomy is a surgical incision into the peritoneal cavity to explore the peritoneal cavity. This patient requires a D&C rather than a laparotomy.
- A positive sign of thrombophlebitis includes
a.
visible varicose veins.
b.
positive Homans sign.
c.
pedal edema in the affected leg.
d.
local tenderness, heat, and swelling.
ANS: D
Tenderness, heat, and swelling are classic signs of thrombophlebitis that appear at the site of the inflammation. Varicose veins may predispose the patient to thrombophlebitis; however, are not an indication of thrombophlebitis. A positive Homans sign is indicative of deep vein thrombosis (DVT).
- Which nursing measure would be most appropriate to prevent thrombophlebitis in the recovery period following a cesarean birth?
a.
Limit the patient’s oral intake of fluids for the first 24 hours.
b.
Assist the patient in performing leg exercises every 2 hours.
c.
Ambulate the patient as soon as her vital signs are stable.
d.
Roll a bath blanket and place it firmly behind the patient’s knees.
ANS: B
Leg exercises promote venous blood flow and prevent venous stasis while the patient is still on bed rest. Limiting oral intake will produce hemoconcentration, which may lead to thrombophlebitis. The patient may not have full return of leg movements, and ambulating at this time is contraindicated. The blanket behind the knees will cause pressure and decrease venous blood flow.
- Which temperature indicates the presence of postpartum infection?
a.
37.5°C (99.6°F) in the first 48 hours
b.
37.7°C (100°F) for 2 days postpartum
c.
38°C (100.4°F) in the first 24 hours
d.
38.2°C (100.8°F) on the second and third postpartum days
ANS: D
A temperature elevation of greater than 38°C (100.4°F) on two postpartum days, not including the first 24 hours, signifies infection. 37.5°C (99.6°F) in the first 48 hours is an expected finding due to dehydration. To be classified as an infection, the temperature needs to be greater than 38°C (100.4°F). It is anticipated that women have an elevated temperature the first 24 hours after delivery.
- A white blood cell (WBC) count of 35,000 cells/mm3 on the morning of the first postpartum day indicates
a.
possible infection.
b.
normal WBC limit.
c.
serious infection.
d.
suspicion of a sexually transmitted disease.
ANS: A
A WBC count in the upper ranges of normal (20,000 to 30,000 cells/mm3) may indicate an infection. An elevated WBC count is anticipated but becomes a concern as it hits the upper range. An elevated WBC count may be an indication of different types of infection.
- The patient who is being treated for endometritis is placed in the Fowler position because this position
a.
promotes comfort and rest.
b.
facilitates drainage of lochia.
c.
prevents spread of infection to the urinary tract.
d.
decreases tension on the reproductive organs.
ANS: B
Lochia and infectious material are eliminated by gravity drainage. The Fowler position may not be the position of comfort, but it does allow for drainage. Good hygiene practice aids in preventing the spread of infection to the urinary tract. This position aids in the drainage of lochia and infectious material.
- Nursing measures that help prevent postpartum urinary tract infection include
a.
forcing fluids to at least 3000 mL/day.
b.
promoting bed rest for 12 hours after birth.
c.
encouraging the intake of grapefruit juice and carbonated beverages.
d.
discouraging voiding until the sensation of a full bladder is present.
ANS: A
Adequate fluid intake prevents urinary stasis, dilutes urine, and flushes out waste products. The patient should be encouraged to ambulate early. Drinks that acidify urine also inhibit bacterial growth. These include apricot, plum, prune, and cranberry juice. Grapefruit juice and soda should be avoided as they increase urine alkalinity. With pain medications, trauma to the area, and anesthesia, the sensation of a full bladder may be decreased. The patient needs to be encouraged to void frequently.
- Which measure may prevent mastitis in a breastfeeding patient?
a.
Wearing a tight-fitting bra.
b.
Applying ice packs prior to feeding.
c.
Initiating early and frequent feedings.
d.
Nursing the infant for 5 minutes on each breast.
ANS: C
Early and frequent feedings prevent stasis of milk, which contributes to engorgement and mastitis. Five minutes does not empty the breast adequately. This will produce stasis of the milk. A firm-fitting bra will support the breast, but not prevent mastitis. The breast should not be bound. Warm packs before feeding will increase the flow of milk.
- A patient with mastitis is concerned about breastfeeding while she has an active infection. Which is an appropriate response by the nurse?
a.
Organisms will be inactivated by gastric acid.
b.
Organisms that cause mastitis are not passed through the milk.
c.
The infant is not susceptible to the organisms that cause mastitis.
d.
The infant is protected from infection by immunoglobulins in the breast milk.
ANS: B
The organisms are localized in the breast tissue and are not excreted in the breast milk. The organism will not get into the infant’s gastrointestinal system. Because of an immature immune system, infants are susceptible to many infections; however, this infection is in the breast tissue and is not excreted in the breast milk. The patient is just producing the immunoglobulin from this infection, so it is not available for the infant.
- The nurse suspecting a uterine infection in a postpartum patient should assess the
a.
episiotomy site.
b.
odor of the lochia.
c.
abdomen for distention.
d.
pulse and blood pressure.
ANS: B
An abnormal odor of the lochia indicates infection in the uterus. The infection may move to the episiotomy site if proper hygiene is not followed. The abdomen becomes distended usually because of a decrease of peristalsis, such as after cesarean section. The pulse may be altered with an infection, but the odor of the lochia will be an earlier sign and will be more specific.
- Following a difficult vaginal birth of a singleton pregnancy, the patient starts bleeding heavily. Clots are expressed and a Foley catheter is inserted to empty the bladder because the uterine fundus is soft and displaced laterally from midline. Vital signs are 37.6°C (99.8°F), pulse 90 beats/minute, respirations 20 breaths per minute, and BP 130/90 mm Hg. Which pharmacologic intervention is indicated?
a.
Oxytocin (Pitocin) to be administered in a piggyback solution
b.
Administration of methylergonovine (Methergine)
c.
Administration of prostaglandin analog
d.
Increase in parenteral fluids
ANS: C
Prostaglandin analogs can be administered intramuscularly to stop uterine bleeding. Although Pitocin may be indicated in an attempt to stop uterine bleeding, it is not administered in a piggyback solution. Methergine is contraindicated in the presence of hypertension. Increasing fluids will not stop uterine bleeding.
- Following a vaginal birth, a patient has lost a significant amount of blood and is starting to experience signs of hypovolemic shock. Which clinical signs would be consistent with this diagnosis?
a.
Decrease in blood pressure, with an increase in pulse pressure
b.
Compensatory response of tachycardia and decreased pulse pressure
c.
Decrease in heart rate and an increase in respiratory effort
d.
Flushed skin
ANS: B
Clinical signs consistent with the early stages of hypovolemic shock include normal blood pressure, decreased pulse pressure, compensatory tachycardia, and pale, cool skin color.
- A patient has been treated with oxytocin (Pitocin) for postpartum hemorrhage. Bleeding has stabilized and slowed down considerably. The peripad in place reveals a moderate amount of bright red blood, with no clots expelled when massaging the fundus. The patient now complains of having difficulty breathing. Auscultation of breath sounds reveals adventitious sounds. Based on this clinical presentation, the priority nursing action is to
a.
evaluate intake and output of the past 12 hours following birth.
b.
initiate a rapid response intervention.
c.
obtain an order from the physician for type and crossmatch of 2 units packed red blood cells (PRBCs).
d.
reposition the patient and reassess in 15 minutes. Initiate frequent vital sign assessments.
ANS: B
Oxytocin (Pitocin) can have antidiuretic effects when used in large amounts. Given the recent patient history, she has received an additional Pitocin infusion relative to the direct observation of postpartum hemorrhage. Adventitious breath sounds and the patient’s complaints of difficulty breathing suggest that the patient is progressing to pulmonary edema. An appropriate intervention is to initiate a rapid response intervention so that the patient can be stabilized. Calling the physician for a type and crossmatch order is not indicated. Repositioning the patient, even with the initiation of frequent vital signs, will not treat the emerging clinical condition. Evaluation of intake and output, although necessary, is not the priority nursing action at this time.
- A postpartum patient has developed deep vein thrombosis (DVT) and treatment with warfarin (Coumadin) has been initiated. Which dietary selection should be modified in view of this treatment regimen?
a.
Fresh fruits
b.
Milk
c.
Lentils
d.
Soda
ANS: C
Foods that are high in vitamin K should be restricted and/or limited in consumption while on Coumadin therapy. Vitamin K is the antidote to Coumadin activity.
- To determine an adverse response to carboprost tromethamine (Hemabate), the nurse should frequently assess
a.
temperature.
b.
lochial flow.
c.
fundal height.
d.
breath sounds.
ANS: D
Pulmonary edema is a potential adverse effect of carboprost tromethamine (Hemabate). Auscultation of breath sounds will identify pulmonary edema; temperature, lochial flow, and fundal height are not affected by this medication.
- If the nurse suspects a complication of a low forceps birth labor, she should immediately
a.
administer a strong oral analgesic.
b.
assess the perineal and vaginal areas.
c.
assess the position of the uterine fundus.
d.
review the labor record for duration of second stage.
ANS: B
A low forceps birth may result in significant vaginal trauma. Assessment will provide information on the extent of trauma of the perineum and vagina. Administering an analgesic may interfere with obtaining an accurate assessment of the problem, assessing the position of the uterine fundus will not provide any information on vaginal or perineal trauma, and reviewing the labor record may support the suspicion that trauma has occurred but will not identify extent of trauma.
- Prior to ambulating the patient whose admission hemoglobin level was 10.2 g/dL to the bathroom, the nurse should
a.
request repeat hemoglobin and hematocrit.
b.
assess the resting pulse rate.
c.
dangle her on the side of the bed.
d.
administer the ordered oral analgesic.
ANS: C
Patients with a low hemoglobin level prior to birth will most likely have a drop in the hemoglobin level following birth. A low hemoglobin level will result in dizziness and place the patient at risk for fainting when first ambulating. Having the patient sit on the side of the bed and dangle her legs prior to standing will allow for the blood pressure to stabilize and prevent fainting. Requesting additional labs will delay ambulation at a time when the patient needs to empty her bladder, assessing the resting pulse rate will not provide any information about the effect of ambulation on her cardiovascular system, and administering an ordered oral analgesic may contribute to feelings of faintness.
