For every parent giving birth in Japan
What happens next could shape your baby's future.
Japan's hospitals cut the cord within seconds of birth. But waiting just 3 minutes allows your baby to receive stem cells, iron, and immune factors still flowing from the placenta.
Stem cells alone are worth 1-4 million yen per treatment at regenerative medicine clinics -- yet they are routinely discarded in delivery rooms.
FREE E-BOOK
A plain-language guide to
delayed cord clamping (DCC)
for parents in Japan
What's at stake
Immediate cord cutting means the blood in the placenta -- including stem cells, iron, and immune factors -- is discarded with it. Stem cells especially cannot be replaced after birth.
Delayed Cord Clamping (DCC)
DCC simply means waiting until the umbilical cord stops pulsating before cutting -- usually 2-5 minutes. No cost. No pain. Just time.
The same stem cells worth 1-4 million yen per treatment at regenerative medicine clinics. They support immunity, blood production, and tissue repair for life -- and cannot be replaced once lost at birth.
40-50mg of iron per kg is transferred. This builds iron stores for the first months of life and supports brain development. Unlike stem cells, iron can be supplemented later -- but starting strong matters.
At birth, the baby is transitioning from placental to lung breathing. The cord acts as a bridge -- maintaining stable circulation during this critical shift.
One of the most injurious things to a newly born child is the tying and cutting of the navel string too soon. The navel string ought not to be tied and cut until all the pulsation in it has ceased.
-- Erasmus Darwin (grandfather of Charles Darwin), 1801
What's in the book
INTRO
A new question to ask your hospital
Why "when to cut the cord" matters more than most parents realize
CHAPTER 1
The last blood your baby receives
How placental transfusion works -- and what early clamping takes away
CHAPTER 2
The value of stem cells
Worth millions at clinics worldwide -- yet routinely discarded in Japanese delivery rooms
CHAPTER 3
Is jaundice really so dangerous?
Comparing risks with numbers. The actual difference is 1.6%.
CHAPTER 4
What global research shows
Sweden, iCOMP meta-analysis, ACOG, and WHO -- what the studies actually say
CHAPTER 5
Japan vs. the world
Why a WHO-recommended practice has barely reached Japan
CHAPTERS 6 + 7
What you can do
How to ask your hospital, write a birth plan, request DCC with C-section, and FAQ
APPENDIX
DCC clinics in Japan
A list of verified hospitals and clinics that offer delayed cord clamping (updated regularly)
View Clinic ListGlobal status
WHO
Recommends DCC
for all births
UK
Standard in nearly
all hospitals
Sweden
Standard in nearly
all hospitals
USA
Practiced in ~50%
of hospitals
Japan
Rarely practiced
in hospitals
Clinics in Japan
The following facilities have been confirmed to offer delayed cord clamping. Updated as new information comes in.
NATIONWIDE
Midwifery Homes
Most midwifery homes in Japan practice DCC as standard. The easiest path if you are low-risk.
Know a clinic that offers DCC?
If you've been offered DCC at a hospital in Japan, or know a facility that practices it, please let us know. We'll verify and add it to this list.
What you can do
One question at hospital selection could make a meaningful difference for your baby.
Ask the hospital
"Do you practice delayed cord clamping (DCC)?" Ask this when touring or calling potential birth facilities.
Write a birth plan
Put your preference in writing so it's clearly communicated on the day -- even if you can't speak in the moment.
Brief your partner
Make sure your partner knows your wishes and can advocate for you in the delivery room if needed.
Note: DCC is also possible in many cesarean deliveries -- discuss with your OB in advance.
Free download
This book is free. If it helps you, pass it on to another parent. Every birth where DCC happens is a direct result of a parent who asked.
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7 chapters + FAQ + clinic list
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