👤 By the CinnaRN Clinical Content Team🕐 Updated 2026-08-23🏷️ Physiological Adaptation🔖 Free to read, print, and share
Also known as: labor stages · phases of childbirth · delivery stages · giving birth steps
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Use this quick-reference guide to spot, treat, and prevent Stages of Labor on the NCLEX. Keep it handy during review and on exam day!
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📒 The 1-minute cheat sheet
📌 Stage 1
Onset → 10 cm dilation (longest)
Latent 0-5, active 6-10 cm
Transition 8-10 = most intense
📌 Stage 2
Full dilation → birth of baby
Urge to push, crowning
📌 Stage 3-4
3: birth → placenta delivery
4: recovery 1-4h, watch bleeding
🚩 Report
Boggy uterus, heavy bleed → hemorrhage
📚 Stages of Labor — full study notes
The cheat sheet above is your quick recall card. These notes go deeper — what it is, what to do first, what must be reported, and what to teach.
Labor progresses through four stages. Stage 1 is dilation (0 to 10 cm) and is divided into latent, active, and transition phases. Stage 2 is from full dilation to delivery of the baby, Stage 3 is delivery of the placenta, and Stage 4 is the first 1 to 4 hours of recovery. Knowing which stage the client is in drives the correct nursing priority.
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Key points
Understand these first
Stage 1 ends at 10 cm full dilation; transition (8 to 10 cm) is the shortest, most intense phase with strong urge to push.
Stage 2 lasts from complete dilation to birth and is when the client pushes with contractions.
Stage 3 is placental delivery, normally within 5 to 30 minutes after birth; signs include a gush of blood, lengthening cord, and globular firm uterus.
Stage 4 (first 1 to 4 hours postpartum) carries the highest risk for hemorrhage as the uterus must clamp down.
True labor produces regular, intensifying contractions with cervical change; false labor (Braxton Hicks) is irregular and eases with rest or hydration.
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Nursing priorities
What to do, in order
Monitor contraction frequency, duration, and intensity along with cervical dilation to track progress.
Assess fetal heart rate before, during, and after contractions to detect distress.
Encourage upright positions, ambulation, and breathing techniques in early labor; support effective pushing in Stage 2.
After placental delivery, palpate the fundus and massage if boggy to control bleeding.
Keep the bladder empty, as a full bladder displaces the uterus and impairs contraction.
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Red flags — report now
Escalate immediately
Report contractions lasting longer than 90 seconds or occurring closer than every 2 minutes (tachysystole) with a Category II or III tracing.
A boggy uterus, saturating one pad per hour, or a rising firm fundus signals hemorrhage or retained placenta.
Never push down on the fundus to deliver the placenta; this risks uterine inversion.
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Patient teaching
What patients must know
Go to the hospital when contractions follow the 5-1-1 rule: 5 minutes apart, lasting 1 minute, for 1 hour.
Report leaking fluid, bright red bleeding, or decreased fetal movement before active labor.
Empty your bladder regularly during labor to help the baby descend.
❓ Stages of Labor: NCLEX FAQs
What are the priority nursing interventions for Stages of Labor?
Monitor contraction frequency, duration, and intensity along with cervical dilation to track progress. Assess fetal heart rate before, during, and after contractions to detect distress. Encourage upright positions, ambulation, and breathing techniques in early labor; support effective pushing in Stage 2. After placental delivery, palpate the fundus and massage if boggy to control bleeding.
What are the warning signs of Stages of Labor a nurse must report?
Report contractions lasting longer than 90 seconds or occurring closer than every 2 minutes (tachysystole) with a Category II or III tracing. A boggy uterus, saturating one pad per hour, or a rising firm fundus signals hemorrhage or retained placenta. Never push down on the fundus to deliver the placenta; this risks uterine inversion.
What do I need to know about Stages of Labor for the NCLEX?
Stage 1 ends at 10 cm full dilation; transition (8 to 10 cm) is the shortest, most intense phase with strong urge to push. Stage 2 lasts from complete dilation to birth and is when the client pushes with contractions. Stage 3 is placental delivery, normally within 5 to 30 minutes after birth; signs include a gush of blood, lengthening cord, and globular firm uterus. Stage 4 (first 1 to 4 hours postpartum) carries the highest risk for hemorrhage as the uterus must clamp down.
What patient teaching is important for Stages of Labor?
Go to the hospital when contractions follow the 5-1-1 rule: 5 minutes apart, lasting 1 minute, for 1 hour. Report leaking fluid, bright red bleeding, or decreased fetal movement before active labor. Empty your bladder regularly during labor to help the baby descend.
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Quick Tip
Stage 1 ends at 10 cm full dilation; transition (8 to 10 cm) is the shortest, most intense phase with strong urge to push.