Delayed Cord Clamping Benefits
The short answer
Delayed cord clamping (waiting at least 30-60 seconds after birth before clamping the umbilical cord) is now recommended by ACOG for most births. It allows additional blood to transfer from the placenta to the baby, increasing iron stores by 30-50%, improving hemoglobin levels, and reducing the risk of iron deficiency in the first year of life.
Parents everywhere have the same worry. You are doing the right thing by looking into it.
By Age
What to expect by age
Include your preference for delayed cord clamping in your birth plan. Discuss it with your provider, as it is now standard practice at most hospitals. Delayed cord clamping is compatible with immediate skin-to-skin contact and does not interfere with cord blood collection for public banking in most cases.
After birth, the cord continues to pulse and transfer blood to the baby for 1-3 minutes. Waiting at least 30-60 seconds (and up to 1-5 minutes when possible) provides significant benefits. The baby can be placed on the birthing parent's chest during this time. In situations requiring immediate neonatal resuscitation, the medical team will prioritize baby's safety.
What Should You Do?
When to take action
- Wanting delayed cord clamping as part of your birth plan
- The cord continuing to pulse for a few minutes after birth
- Baby receiving delayed cord clamping and appearing slightly more pink or ruddy than expected
- You want to ensure delayed cord clamping is included in your care
- You also want to do cord blood banking and need to discuss compatibility
- You have questions about whether delayed cord clamping is appropriate for your situation
- If your baby needs immediate medical attention at birth, the medical team may need to clamp and cut the cord sooner - this is appropriate and prioritizes your baby's health
Sources
Related Resources
Trust your instincts. If something feels wrong, reach out to your pediatrician.
Worrying about your baby means you care. That is a good thing.
Related Maternal Concerns
Cord Blood Banking Questions
Cord blood contains stem cells that can be used to treat certain blood disorders and cancers. You can donate cord blood to a public bank (free, available to anyone in need) or store it in a private bank (paid, reserved for your family). ACOG recommends public donation over private banking for most families, as the chance of a child needing their own stored cord blood is very small.
Skin-to-Skin Contact After Birth
Skin-to-skin contact (placing the naked baby directly on the birthing parent's bare chest) immediately after birth is recommended by major medical organizations. It helps regulate the baby's temperature, heart rate, and breathing, promotes breastfeeding, supports bonding, and reduces stress for both parent and baby.
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Pregnancy Over 35 (Advanced Maternal Age)
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20-Week Anatomy Scan Unexpected Findings
The 20-week anatomy scan checks your baby's major organs, structures, and growth. Most scans are completely normal. When unexpected findings are identified, they range from minor variants that resolve on their own to conditions that need further evaluation. Many findings require nothing more than a follow-up ultrasound to confirm the baby is developing well.