Midwife Licensure Exam Independent Delivery & Emergency Obstetric Care — Normal Spontaneous Delivery — Independent Conduct & Hands-On TechniqueSummary

The fetal head must navigate the changing diameters of the maternal pelvis through seven sequential movements: (1) **Engagement**—the biparietal diameter passes the pelvic inlet, typically assessed when the lowest bony point is at the pelvic inlet level; (2) **Descent**—continuous downward movement throughout labor, occurring with each contraction; (3) **Flexion**—the fetal chin tucks onto the chest, presenting the smallest diameter (suboccipitobregmatic ≈ 9.5 cm) and protecting the brain; (4) **Internal rotation**—the occiput rotates anteriorly to align with the narrowest pelvic outlet, typically rotating 45–90°; (5) **Extension**—under the pubic arch, the head extends and is born starting with the occiput, followed by bregma, forehead, face, and chin; (6) **Restitution (external rotation)**—after birth, the head realigns with the shoulders as the shoulders internally rotate; (7) **Expulsion**—delivery of the anterior shoulder, posterior shoulder, and body. Understanding this sequence tells you what should be happening at the perineum and when descent is stalling—a critical diagnostic skill.

The fetal head diameter presented to the maternal pelvis depends on flexion. A well-flexed head presents the **suboccipitobregmatic diameter (≈9.5 cm)**, the smallest and safest. A deflexed (partially extended) head presents larger diameters: the **occipitofrontal diameter (≈11.5 cm)** if fully extended. A **synclitism** is the relationship between the sagittal suture and the maternal pelvic inlet; **asynclitism** (anterior or posterior) occurs when the head tilts, and while minor asynclitism is normal, persistent asynclitism suggests cephalopelvic disproportion. Teaching and encouraging flexion (by keeping the head off the perineum early and supporting the occiput) is a practical way to facilitate delivery and prevent obstructed labor.

The **single most important skill in preventing perineal trauma and intracranial injury is controlling the speed of the head as it is born.** The technique has four steps: (1) **Encourage gentle, spontaneous pushing** with contractions in the second stage—avoid directed, prolonged Valsalva maneuver; (2) As the head crowns, apply **gentle downward and backward pressure on the occiput with one hand over a cloth**, keeping the head flexed and slowly advancing; never allow the head to "pop" out suddenly; (3) **Ask the mother to pant or breathe rather than push** between contractions so the head is born over two to three contractions, giving the perineum time to stretch; (4) **Ritgen maneuver / perineal support**—support the perineum with the other hand using a clean pad, guarding the tissue as the head extends under the pubic arch. This "hands-on" perineal support reduces third- and fourth-degree tears by up to 30% and is mandatory in EINC practice. The head is born by **extension**, not by traction or fundal pressure.

A **nuchal cord** is a cord looped around the fetal neck, present in ~25% of deliveries. Management depends on tightness and the principle of preserving placental transfusion (the fetus receives blood from the placenta for 1–3 minutes after birth, providing iron and oxygen). **If loose:** slip the cord over the head before delivering the shoulders. **If tight and cannot be reduced:** modern EINC practice **favors the somersault maneuver**—keeping the baby close to the perineum and delivering the entire body through the cord loop without cutting it early. **Only clamp and cut a tight, irreducible cord that truly prevents delivery** of the shoulders; this is rare. Routine clamping of tight cords before shoulder delivery has been shown to reduce placental transfusion and is no longer recommended unless delivery is truly obstructed.

AMTSL is the **evidence-based standard for preventing postpartum hemorrhage (PPH)** and has three components: (1) **Uterotonic—Oxytocin 10 IU (10 units) IM within one minute of the baby's birth.** Before giving any uterotonic, **palpate the abdomen to rule out a second baby** (exclude undiagnosed twin). Oxytocin is the drug of choice—it is safe, effective, and well-tolerated; it causes sustained uterine contraction and compression of bleeding vessels. Alternative uterotonics are **misoprostol 600 mcg orally** (if oxytocin unavailable) or **ergometrine/methylergometrine 0.2 mg IM** (but **ergometrine is contraindicated in hypertension and pre-eclampsia** due to vasospasm risk). (2) **Controlled Cord Traction (CCT)—Brandt-Andrews Maneuver:** Wait for signs of placental separation (a gush of blood, cord lengthening, the uterus becoming globular and rising in the abdomen). Apply **counter-traction** on the lower uterine segment just above the symphysis pubis with one hand (prevents uterine inversion), then apply **steady, gentle downward traction on the cord** with the other, in the direction of the birth canal. If the placenta does not descend in 30–40 seconds, stop and wait for the next contraction; never yank. As the placenta appears, deliver it with both hands and twist the membranes into a rope so they peel out intact. (3) **Uterine Massage:** Immediately after placental delivery, **massage the uterine fundus through the abdomen** until it is firm and well-contracted. **Re-check every 15 minutes for the first 2 hours**—the highest-risk window for hemorrhage.

After delivery, **systematically inspect the placenta and membranes** to ensure completeness—retained fragments cause postpartum hemorrhage and intrauterine infection. Check: (1) **Maternal (cotyledon/rough) side:** confirm all cotyledons (15–20 lobes) are present; a missing piece or dark depression suggests a retained fragment; (2) **Fetal (shiny) side:** trace the umbilical vessels; if a vessel runs to the membrane edge and stops abruptly, suspect a **succenturiate (accessory) lobe** left inside the uterus—this is a referral situation; (3) **Membranes:** confirm the amnion and chorion are complete; ragged edges or holes suggest tears and retained tissue; (4) **Cord:** count the vessels—a normal cord has **two arteries and one vein**; a single umbilical artery (SUA) is associated with fetal congenital anomalies and should be documented. (5) **Weight & appearance:** estimate and record blood loss; measure placental weight if available (normal ≈500 g or ~1/6 of birth weight); note color (pale = anemia, green = meconium staining), calcifications, or infarcts. **If any doubt about completeness, treat as retained tissue and refer immediately for manual removal.**

**PPH is defined as ≥500 mL of blood loss in the first 24 hours after vaginal delivery** (or ≥1000 mL after cesarean). **Primary PPH (early)** occurs in the first 24 hours; **secondary PPH (late)** occurs from day 2 to 12 weeks postpartum. **Clinical signs of PPH requiring immediate referral:** (1) Heavy or continuous bleeding soaking more than one pad per 15 minutes; (2) A soft, boggy uterus that will not stay contracted despite massage; (3) Rising pulse (>100 bpm), falling blood pressure, pallor, dizziness, or cold/clammy skin (signs of shock); (4) Distended, tender abdomen (suggests intra-abdominal bleeding). **Your role:** recognize and **refer**—do not attempt to manage hemorrhage beyond uterine massage, ensuring IV access if trained, and keeping the mother NPO. **Prevention is key:** ensure oxytocin is given promptly, perform CCT and uterine massage correctly, inspect the placenta, and monitor fundal tone and lochia every 15 minutes for 2 hours.

**Perineal trauma is classified by degree:** **1st-degree:** laceration of skin and superficial subcutaneous tissue only, without involvement of muscle; usually tears at the fourchette or lateral aspect. **2nd-degree:** laceration extends into the perineal body (bulbocavernosus and superficial transverse perineal muscles) but does NOT involve the anal sphincter; the most common tear. **3rd-degree:** involves the external anal sphincter (EAS); further subdivided into 3a (EAS <50% thickness torn), 3b (EAS >50% torn), and 3c (internal anal sphincter—IAS—also torn). **4th-degree:** involves the rectal mucosa; highest risk for anal incontinence if not repaired properly by skilled provider. **Midwife scope:** Repair 1st- and 2nd-degree tears using absorbable suture (e.g., poliglecaprone 2-0) in the correct anatomic layers (subcutaneous, muscle, mucosa/skin). **Refer 3rd- and 4th-degree tears** to a facility with surgical capability—these require layered repair by a physician to prevent fecal incontinence. **Prevention:** controlled head delivery, perineal support (Ritgen maneuver), and avoiding routine episiotomy. **Episiotomy** should NOT be routine; perform only on clear indication (e.g., imminent severe tear, fetal distress requiring rapid delivery, assisted vaginal delivery with high risk of trauma). Routine episiotomy increases 3rd/4th-degree tear risk and is discouraged by EINC/WHO.

After birth, the midwife immediately begins EINC (Essential Intrapartum and Newborn Care): **(1) Immediate & thorough drying:** Place the newborn prone on the mother's abdomen/chest and dry completely with a clean, warm cloth within the first 30 seconds; keep the baby skin-to-skin to maintain thermoregulation. **(2) NO routine suctioning:** If the baby is crying, breathing, and the liquor was clear, do NOT suction the mouth and nose—this is no longer done (EINC eliminated this unnecessary procedure). Suction only if there is meconium aspiration risk or the airway is visibly obstructed. **(3) Delayed cord clamping:** Modern practice supports delaying cord clamping for at least 30–60 seconds (up to 3 minutes if feasible) to allow placental transfusion, increasing neonatal hemoglobin and iron stores. **(4) Early breastfeeding:** Initiate breastfeeding within the first hour (Unang Yakap principle)—this promotes bonding, uterine contraction, and colostrum delivery. **(5) Non-separation / Skin-to-skin:** Keep mother and baby together continuously; avoid routine separation for weighing, bathing, or procedures unless medically necessary. **(6) Warmth:** Ensure the baby is dry and wrapped; maintain ambient temperature (avoid drafts and cooling). **(7) Assessment:** Conduct a brief systematic examination—APGAR score at 1 and 5 minutes, check for congenital anomalies, assess breathing and heart rate, and monitor for danger signs (severe respiratory distress, convulsions, extreme lethargy, bleeding).

Immediately after delivery: **(1) Vital signs & fundal assessment:** Check blood pressure, pulse, temperature, and respiratory rate (baseline for comparison); palpate the uterine fundus for firmness—it should be hard and well-contracted at the level of the umbilicus or just below. **(2) Lochia assessment:** Note the color (rubra = bright red, expected initially), amount (soaking more than one pad = concern), and presence of clots (small clots normal, large or numerous = risk for hemorrhage). **(3) Perineal/vaginal inspection:** Under good lighting, systematically examine the vulva, perineum, vagina, and cervix for lacerations, bleeding, and hemorrhoids; repair 1st/2nd-degree tears; refer 3rd/4th-degree. **(4) Bladder management:** Encourage the mother to void within 1–2 hours; a distended bladder impedes uterine contraction and increases hemorrhage risk. If unable to void after 4–6 hours and the bladder is distended, catheterize (clean technique). **(5) Fundal massage:** Continue to palpate the fundus every 15 minutes for the first 2 hours; if it becomes soft or boggy, massage vigorously until firm. **(6) Comfort & hygiene:** Ensure the mother is clean, warm, comfortable, and has access to water and food; apply perineal pads or ice packs as comfort measures. **(7) Early breastfeeding support:** Assist with positioning and latch-on within the first hour. **(8) Monitoring interval:** **Every 15 minutes for the first 2 hours is the standard**, then every 30 minutes for the next 4 hours if stable.

EINC and WHO discourage the routine flat lithotomy position for normal labor and delivery. **Allow the mother to choose the position she finds most comfortable and effective:** upright (standing, kneeling), squatting, semi-sitting, side-lying, or supported semi-recumbent. **Advantages of upright/lateral positions:** (1) Use of gravity—fetal head descends more easily; (2) Avoid aortocaval compression (the weight of the uterus compressing major blood vessels), which reduces placental perfusion and fetal oxygenation; (3) Associated with fewer severe perineal tears in some studies; (4) Increased sense of control and comfort for the laboring woman; (5) Reduced need for pain relief. **Regardless of position chosen, the perineum must be visible and accessible** to the midwife for safe management and assessment. Document the maternal position at delivery.

The midwife is trained to **recognize and refer**—not to manage—complications. **Danger signs requiring immediate referral:** (1) **Hemorrhage:** Heavy or continuous bleeding, or a soft, boggy uterus that will not stay contracted; (2) **Retained placenta:** Placenta not delivered within ~30 minutes despite AMTSL measures; (3) **Incomplete placenta/membranes:** Missing cotyledons, evidence of succenturiate lobe, or incomplete membranes on inspection; (4) **Maternal shock:** Rising pulse (>100 bpm), falling blood pressure, pallor, dizziness, cold/clammy skin, altered consciousness; (5) **Third/fourth-degree tears:** Any tear involving the anal sphincter or rectal mucosa; (6) **Prolonged second stage:** Second stage >2 hours without descent (>3 hours in multiparous women or with epidural); (7) **Obstructed labor:** No descent despite adequate contractions; (8) **Cervical tears beyond the midwife's repair capability:** Cervical lacerations extending above the lateral vaginal fornix or involving major vessels; (9) **Uterine rupture:** Suspected if the mother reports severe abdominal pain, the fundus is no longer palpable, or there is evidence of intra-abdominal bleeding. **Your action:** Keep the mother NPO, establish IV access if trained, keep her warm and reassured, and arrange immediate transfer to a BEmONC facility (hospital with blood, surgery, anesthesia capabilities).

Understanding the cardinal movements tells you what positioning helps facilitate each movement. For example, upright or lateral positions use gravity to enhance descent (movement 2), while semi-recumbent positions allow the mother to rest. Knowing the sequence helps you recognize when descent is stalling and when to refer for obstructed labor.

Flexion determines the smallest presenting diameter (suboccipitobregmatic); controlled head delivery maintains flexion by supporting the occiput and avoiding rapid extension. If the head is allowed to pop out, the presenting diameter may be larger (occipitofrontal), increasing perineal trauma risk and intracranial injury risk. The technique preserves the benefit of good flexion.

The somersault maneuver and avoiding early cord clamping both serve the same principle: preserving placental-fetal blood flow. Delayed cord clamping (≥30–60 seconds) allows 40–100 mL of placental blood to reach the baby, increasing hemoglobin and iron stores. Even with a tight nuchal cord, the somersault maneuver prevents premature cord cutting for the same reason.

All three components of AMTSL work synergistically: oxytocin causes the uterus to contract, compressing bleeding vessels; CCT gently delivers the placenta without leaving fragments; uterine massage ensures sustained contraction. Together, they reduce PPH incidence by ~40%. Each component depends on the others—incomplete AMTSL leaves gaps in prevention.

If the placenta is incomplete (missing cotyledons, retained membrane fragments, succenturiate lobe), retained tissue inside the uterus will impede contraction and cause postpartum hemorrhage. Thorough inspection is the gateway to identifying this risk early and referring for uterine evacuation before life-threatening hemorrhage occurs.

Proper perineal support during head delivery directly reduces the severity of lacerations. Even so, when lacerations occur, the midwife must assess their degree accurately and know her scope: repair 1st/2nd, refer 3rd/4th. This links technique to clinical judgment and safe practice boundaries.

Skin-to-skin contact, non-separation, and early breastfeeding within the first hour (Unang Yakap) all promote oxytocin release in the mother (supporting uterine contraction and hemostasis) and the baby (supporting feeding), as well as psychological bonding. These are not separate acts—they are integrated components of immediate postpartum physiology.

The first 2 hours are the highest-risk window for PPH because atony and retained tissue are most active then. Frequent fundal checks and lochia assessment (every 15 minutes) allow the midwife to detect softening, bleeding, or shock early and refer before irreversible maternal compromise occurs.

The midwife's entire role in complications is to recognize and refer promptly. Delayed referral for retained placenta, hemorrhage, or shock can result in maternal death. The key competency is **early recognition and swift action**, not prolonged on-site management.

Allowing the mother to choose her position respects her autonomy and comfort, promotes gravity-assisted descent, reduces aortocaval compression, and is associated with fewer severe perineal tears. This reflects the midwife's philosophy of supporting normal birth while maintaining safety.