Postpartum Care and Complications

Introduction to the Postpartum Period

• Timeline: The postpartum period begins immediately after birth and last approximately 6 weeks.

• Medical Terminology: Also known as the puerperium.

• Goals of Postpartum Care:

  • Promote maternal recovery.

  • Prevent complications.

  • Support bonding and attachment.

  • Educate regarding self-care and newborn care.

  • Promote family adaptation.

Uterine Involution and Fundal Assessment

• Uterine Involution Timeline:

  • Immediately after placental expulsion: The fundus is midline at or below the umbilicus, approximately the size of a grapefruit and firm.

  • After 24 hours: The fundus descends approximately $1\,cm$ (one fingerbreadth) per day.

  • By 10 days postpartum: The uterus is no longer palpable.

  • By 6-8 weeks: The uterus returns to its nonpregnant size, weighing approximately $2\,oz$ ($57\,g$).

• Physiological Process of Involution:

  • Autolysis: Self-digestion by proteolytic enzymes occurs following the withdrawal of estrogen and progesterone.

  • Cellular Change: Muscle cells shrink dramatically; while the number of cells remains the same, the size decreases.

• Uterine Weight Progression:

  • Immediately after birth: $2\,lb$ ($907\,g$).

  • At 1 week: $1\,lb$ ($453\,g$).

  • At 6-8 weeks: $2\,oz$ ($57\,g$).

• Complications and Interference:

  • Full Bladder: Interferes with uterine contraction by pushing the fundus up and to the side.(biggest complications include uterine atony, hemorrhage, and infection, which can significantly impact recovery and maternal health.

  • Subinvolution: The failure of the uterus to return to its normal size.

• Fundal Assessment Frequency:

  • First 1-2 hours postpartum: Every 15 minutes.

  • Subsequent intervals: Transitions to every 30 minutes, then every hour, then every 4 hours, and finally every 8 hours per facility protocol.

• Preparation for Assessment:

  • Encourage bladder emptying as a full bladder displaces the uterus upward and laterally.

  • Explain the procedure.(It’s going to be uncomfortable and maybe a little painful with cramps)

  • Position the patient supine with knees slightly flexed(this causes muscles to relax ), allowing for easier access and reducing discomfort during the procedure.

• Assessment Characteristics:

  • Consistency: Should be firm—what you want (like a contracted ball). If boggy or soft, this indicates an atonic uterus(not contracting) and requires intervention.

  • Height: Documented in relation to the umbilicus (e.g., "U-1" indicates $1\,cm$ below the umbilicus). Height above the umbilicus suggests atony or a full bladder— which both require interventions.

  • Position: Should be midline. Lateral deviation suggests a full bladder(encourage going to the restroom)

• Critical Distinctions:

  • Boggy uterus + heavy bleeding = uterine atony(not contracting)

  • Firm uterus + bright red bleeding = possible laceration somewhere in the reproductive system(vaginal or cervical tears)

  • Documentation: record— consistency, height(U+ or U- in relation to umbilicus), position(midline), lochia(discharge) amount/character, interventions and patient response(did the uterus firm back up?)

• Nursing Interventions for Uterus:

  • Massage a boggy uterus.

  • Assist with voiding.

  • Monitor bleeding levels.

  • Notify the provider immediately if massage does not achieve firmness.

  • Oxytocic Medications: Oxytocin (IV), methylergonovine (IM/PO)— risk factors are hypertension and preeclampsia.

  • Surgical management(uterine curettage, uterine artery ligation or hysterectomy)

Cervical, Vaginal, and Lochia Changes

• Cervical Changes:

  • The cervix gradually closes.

  • Injuries/lacerations can occur if the cervix retracts over the fetal head, typically at the lateral angles of the external os.

  • Large lacerations may extend to the vaginal vault or lower uterine segment, causing serious bleeding and edema.

  • Pushing before full cervical dilation can cause extensive lacerations that impact future pregnancies.

  • —Perineal tearing—

  • First degree is skin only

  • 2nd degree is perineal muscles torn

  • 3rd degree is anal sphincter torn

  • 4th degree tear is rectum torn

  • REEDA(Redness, edema, ecchymosis(bruising), discharge and approximation) is an important acronym used for assessing perineal lacerations and their healing process after delivery. Use peribottle to clean the area and pat dry only, no rubbing.

• Lochia (Vaginal Discharge):

  • Composition: Endometrial tissue, blood, and lymph.

  • Duration: Typically 4-6 weeks, sometimes up to 12 weeks.

  • Characteristics: Fleshy or menstrual odor. A foul odor is abnormal—indicates infection.

  • Flow: Briefly increases during ambulation (discharging pooled lochia) and breastfeeding (due to oxytocin-induced uterine contractions).

  • Clots: A few small clots are normal; large clots are abnormal and need further evaluation(could be retained fragments)

        Days 1-3: Lochia rubra is expected, consisting of blood, decidual tissue, and mucus; typically lasts for 3-4 days post-delivery.

        4-12: Lochia serosa occurs, characterized by a pinkish-brown color, as the flow decreases and it becomes lighter.

        12 days to 3 weeks: Lochia alba is the final stage, appearing scant yellow-white creamy discharge, and signifies a normal recovery.

• Reportable Findings in Bleeding:

  • Foul odor.

  • Large clots(about the size of a golf ball)

  • Heavy bleeding (soaking through a large pad in an hour).

  • Return to bright red bleeding after having yellow discharge can indicate a potential complication such as retained products of conception or infection, which requires immediate assessment and intervention.

  • Fever or chills.

  • Dizziness, lightheadedness, or breathlessness—show signs of hemorrhage or shock.

  • NO tampons until after 6 weeks.

Cardiovascular and Hematologic Adaptations

• Blood Volume and Cardiac Output:

  • Despite blood loss ($500\,mL$ for vaginal delivery; $1000\,mL$ for cesarean), there is a temporary increase in blood volume and cardiac output immediately postpartum as blood from the uterus/placenta returns to main circulation. Heart pumps more blood with each contraction(increased stroke volume)

  • Bradycardia: A pulse rate of $50-60\,beats/min$ is a normal physiological response for about 48 hours due to not having strain on the heart from pregnancy as long as mom is asymptomatic. If below 50 beats/min, we are concerned.

  • Fluid Elimination: Excess fluid is eliminated via diuresis (up to $3000\,mL/day$)(increased urination) and diaphoresis (profuse sweating).

  • Blood volume returns to non-pregnant levels by 2-4 weeks.

  • Monitoring signs of hemorrhage and shock, always.

• Blood Values:

  • Hematocrit and Hemoglobin: Value drops initially due to dilution from fluid shifts; normalizes by 8 weeks.

  • White Blood Cell (WBC) Count: May rise to $12,000-20,000/mm^3$ as a normal response to inflammation, pain and stress; returns to normal by 12 days postpartum. Protects mother from infections during tissue healing.

• Coagulation and Thrombosis:

  • Clotting factors remain elevated for 4-6 weeks.

  • Hypercoagulable State: Clot breakdown (lysis) ability is NOT increased, creating higher risk for thrombosis.

  • Risk Factors: Varicose veins, cesarean birth, delayed ambulation.

  • Prevention: Early ambulation, pneumatic compression devices (for C-sections), or prophylactic heparin some settings .

  • Warning Signs: Dyspnea and tachypnea suggest pulmonary embolus. ( Dyspnea, tachypnea are hallmark signs of pulmonary embolus and requires IMMEDIATE medical intervention.

Postpartum Hemorrhage (PPH)

• Definition: Excessive bleeding after delivery.

• Causes:

  • Uterine Atony: The most common cause (failure to contract).

  • Retained placental fragments.

  • Lacerations of the cervix, vagina, or perineum.

  • Hematomas.

  • Blood clotting disorders.

  • 4 T’s. Uterine tonus(massage), trauma(prepare for sutures), tissue retainment(heavy bleeding or clots and boggy uterus), thrombin acquired or preexisting coagulation disorders. It is essential to assess and manage these components promptly to prevent postpartum complications(DIC or HEELP syndrome)

• Assessment Findings:

  • Early Signs: Boggy uterus, excessive bright red bleeding, large clots, saturating more than 1 pad per hour.

  • Hypovolemic Shock Signs: Bright red bleeding despite a firm fundus (suggests laceration); large hematoma if lochia is normal but hypovolemia is present; petechiae or bleeding at venipuncture sites (suggests clotting issues).

• Pharmacological Management (Uterotonics):

  • Oxytocin(first line treatment)

  • Carboprost (Hemabate), watch asthma

  • Methylergonovine (Methergine), watch BP

  • Misoprostol (Cytotec)

  • Tranexamic acid (TXA): Reserved for when all other uterotonics fail, stabilizes clots and reduces bleeding.

• Surgical and Technical Management:

  • Dilation and Curettage (D&C): Surgical removal of retained placental fragments.(Allergies and informed consent, IV access, respiratory status, BP, lochia and fundal tone)

  • Bakri Balloon: Intrauterine tamponade device; inflated with sterile saline to compress bleeding vessels(record how much fluid was injected so you can make sure all fluid is removed before removing device and causing more damage)

  • JADA System: FDA-cleared silicone device that applies a low-level vacuum to encourage natural uterine contraction and compress vessels.(left in for 12-24 hrs and usually effective in minutes)

• Nursing Interventions for Hemorrhage:

  • Massage boggy uterus and call for assistance.

  • Weigh perineal pads for accurate blood loss estimation.

  • Save all pads and linens.

  • If D&C is needed: Verify NPO status, signed consent, lab data, and remove jewelry/contacts, maintain safety with side rails up.

  • Keep family informed to reduce anxiety.

Urinary and Gastrointestinal Changes

• Urinary System Changes:

  • Kidney function returns to normal within one month.

  • Decreased bladder tone results in potential incomplete emptying. Bladder tone is usually restored 5-7 days after birth.

  • Diuresis: Daily output up to $3\,L$ is common, increased output with IV fluids administered during labor.

• Bladder Distention Complications:

  • Displaces uterus upward and to one side, preventing uterine contraction and causing post partum hemorrhage.

  • Increases UTI risk due to stasis.

• Nursing Interventions for Urinary System:

  • Initial voiding should occur within 4-6 hours post-delivery.

  • Measure first 2-3 voidings after birth or catheter removal; some agencies require three measurable voidings of $300\,mL$ or more.

  • Suspect retention if voiding small amounts (<100\,mL) frequently. Assess for urgency, frequency or dysuria. Encourage them to void every 2-4 hrs, ambulate to the bathroom, and promote normal elimination. (Run water for stimulation, warm water on perineum for stimulation and maintain hydration status)

  • Education: Use a peri bottle with warm water ($100^{\circ}F$) from anterior to posterior after each use, pat dry to prevent microorganism transfer from rectum. Discourage toilet paper until episiotomy/laceration is healed.

• Gastrointestinal Changes:

  • Constipation: Caused by slowed peristalsis, decreased muscle tone, fear of pain, medications, and dehydration(most common postpartum)

  • Hemorrhoids: Caused by uterine pressure, pushing during labor, straining with constipation, pain meds from labor and iron supplements.

• GI Interventions:

  • Fiber(green leafy vegetables, beans, whole grains, fruits), fluids, and early ambulation.

  • Stool softeners (docusate calcium or docusate sodium) or laxatives (bisacodyl).

  • Contraindication: Women with 3rd or 4th-degree lacerations should NOT receive suppositories or enemas.

  • Ask about bowel movement patterns(when was their last bowel movement?), access for abdominal distention or discomfort, auscultate bowel sounds, check for hemorrhoids during perineal assessment and monitor effectiveness of interventions

  • Assess pain regularly(0-10), administer medications as ordered, monitor side effects such as CNS depression, sedation and nausea/vomiting. Combination of pharmacological and nonpharmacological methods. Document pain levels and interventions. Encourage reporting pain before it becomes severe(easier to stay ahead of pain than trying to get it under control) and discuss realistic expectations. PATIENT IS THE ONLY ONE TO TOUCH THE PCA PUMP, NOT FAMILY.

Breast and Nipple Care

• Lactation Progression:

  • Days 2-3: Breasts are full and soft; Colostrum(liquid gold) is present (thin, yellow, rich in protein, antibodies, and lymphocytes).

  • Day 3 Onward: True milk production begins; triggered by a drop in estrogen/progesterone and an increase in prolactin.

• Breast Engorgement:

  • Occurs in both breastfeeding and non-breastfeeding mothers around day 3.

  • Breasts become hard, erect, and very uncomfortable.

  • Nipples might be so hard that the newborn cannot easily grasp it.

• Engorgement Management (Breastfeeding):

  • Frequent nursing and manual expression to soften areola.

  • Cold applications between feedings; Heat just before feedings.

  • Manual massage (cup hands, slide fingers toward nipple).

  • Cabbage leaves inside the bra to provide some relief (room temperature or refrigerated).

• Management (Non-breastfeeding):

  • Firm bra for compression and wrapped ice packs.

  • Avoid all nipple stimulation (including facing away from water spray in shower).

  • Breast size returns to normal in 1-2 weeks.

  • Wear a bra at all times, maybe with nursing pads to prevent leakage.

• Nipple Care:

  • Wash with plain water only (no soap).

  • Air dry after feeding; use lanolin or nipple cream if needed.

  • Inspect for redness, cracking, inflammation, fissures, extreme tenderness and flat or inverted nipples(makes latching more difficult)

  • Modify baby positioning if tenderness or cracking persists.

Mastitis

• Definition: Localized inflammatory breast condition, often with fever.

• Types:

  • Lactational Mastitis: Pathogens (usually staphylococci) enter through cracked nipples and can progress to breast abscess if untreated.

  • Periductal Mastitis: Occurs in non-lactating women; most common in regular smokers aged late 20s to early 30s, treatment is the same as lactational mastitis.

• Treatment:

  • Complete ENTIRE course of antibiotics to prevent resistance or recurrence or abscess.

  • Continued milk removal (do NOT wean, as this causes stasis and worsening condition).

  • Mild analgesics(ibuoprofen or tylenol)

  • Continue of removal of milk from breasts.

• Abscess: If mastitis persists, an ultrasound-guided drainage or surgical incision/drainage may be required. Ultrasound guided drainage or surgical I&D with culture and sensitivity to determine what antibiotics to use.

• Severe Alert: Any breast that stays red and tender and is unresponsive to antibiotics needs evaluation for inflammatory breast cancer.

• Do NOT breastfeed with prurulent drainage; this may increase the risk of introducing infection to the infant. Instead, pump and discard milk until the symptoms resolve.

GASTROINTESTINAL CHANGES

• Changes may include decreased bowel tone and motility due to hormonal fluctuations and physical changes after delivery.

• Women may experience constipation or changes in bowel habits, often requiring dietary adjustments and possible stool softeners to promote regularity.

• Fluid intake should be increased to assist with hydration and digestion.

• Hemorrhoids: These may develop as a result of increased pressure during pregnancy and delivery, leading to discomfort and potential complications. It is important to assess for their presence and provide comfort measures such as ice packs, sitz baths, topical treatments, and advice on proper bowel habits to alleviate symptoms.

Puerperal Sepsis (Postpartum Infection)

Puerperal Sepsis is any infection of the reproductive tract occurring after delivery.

• Risk Factors: GBS colonization, C-section, prolonged rupture of membranes, long labor, retained fragments, poor hand hygiene.

• Manifestations:

  • Temperature elevation above $38^{\circ}C$ ($100.4^{\circ}F$).

  • Uterine tenderness, abdominal distention and foul smelling lochia.

  • Elevated heart rate and signs of systemic infection such as chills and malaise.

  • Group B Streptococcus(GBS) Endometritis: Elevated temp within 12 hours post-delivery, tachycardia, and abdominal distention.

• Nutrition for Healing:

  • Protein(meats, cheese, milk, legumes): For tissue repair.

  • Vitamin C(citrus fruits/juices, strawberries, canteloupe): For wound healing

  • Iron(meats, enriched cereals/bread, dark green leafy vegetables): To correct anemia.

  • Medical treatment: Antibiotic therapy, and supportive care to facilitate body’s healing process.

Postpartum Mood Disorders

Postpartum depression is a serious mood disorder requiring medical attention, distinct from the milder “baby blues.”

• Postpartum Blues ("Baby Blues"):

  • Affects 50-80% of mothers.

  • Starts 2-3 days post-birth; resolves within 2 weeks.

  • Symptoms: Crying, sadness, anxiety, mood swings. Mother remains capable of care. Mother can still care for baby and herself but may question capabilities. Requires support, encouragement, adequate nutrition and rest.

• Postpartum Depression:

  • Occurs within 4 weeks of birth.

  • Most severe and persistent than blues.

  • History of depression or other mood disorders.

  • Does NOT self-resolve; requires professional intervention.

  • Symptoms: Questioning ability to care for child, thoughts of harm to self/baby, strains family coping mechanisms and relationships. withdrawal from her support system. Mother usually remains in touch with reality.

  • Treatment: Antidepressants, anxiolytics, psychotherapy, exercise.

• Postpartum Psychosis:

  • Most serious and rare (affecting <3 per $1,000$ births).

  • History of bipolar or severe depression.

  • Inadequate nutrition due to sleep deprivation and emotional distress can further exacerbate symptoms and hinder recovery.

  • Characteristics: Impaired reality, hallucinations, delusions, manic episodes.

  • Risk: Possible suicide or infanticide; requires immediate psychiatric intervention.

  • Postpartum psychosis involves impaired sense of reality requiring immediate psychiatric intervention.

  • Treatment: Antidepressants, anxiolytics, psychotherapy, light therapy, and potentially Electroconvulsive Therapy (ECT).

  • Cannot distinguish reality from delusion.

Postpartum Discharge Teaching

Discharge planning begins on admission or even earlier during childbirth classes. With short hospital stays after birth, teaching must be strategic and comprehensive.

• Strategies:

  • Pacing: Teaching must be continuous throughout the stay, not just at discharge.

  • Teach-Back Method: Evidence-based literacy intervention ensuring the patient can demonstrate or explain instructions.

  • Open-Ended Questions: Facilitate active participation.

  • Involve Family—they are excellent resources when the patient desires their help; always involve patient and family caregivers in discharge destination decisions.

• Required Topics (The Joint Commission 2024):

  • Discharge medications and a list of all medications changed/discontinued.

  • Follow-up care details.

  • Dietary needs.

  • Follow-up tests or procedures.