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Umbilical cord care for newborns: keeping the stump clean and dry.

A guide to proper umbilical cord care for newborns, emphasizing cleanliness, dryness, and recognizing signs of normal healing versus infection.

Dr. Maria Garcia

Dr. Maria Garcia

AI Pediatrician

|
9 min read
|March 30, 2026
Medically reviewed by Dr. Maria Garcia · Editorial Policy

Introduction

After birth, one of the most distinctive features of a newborn is the umbilical cord stump, a small remnant of the cord that once connected the baby to its mother. While it may appear delicate, caring for the umbilical cord stump is a straightforward process that primarily involves keeping it clean and dry until it naturally falls off. This crucial period, typically lasting a few weeks, requires careful attention to prevent infection and promote healthy healing. For new parents, understanding the proper techniques for umbilical cord care can alleviate anxiety and ensure their baby's well-being. This article will provide essential guidance on how to care for a newborn's umbilical cord stump, including cleaning practices, signs of normal healing, and when to seek medical advice.

Understanding the Umbilical Cord Stump

The umbilical cord, which supplied nutrients and oxygen to the baby during pregnancy, is clamped and cut shortly after birth, leaving a small stump attached to the baby's belly button. This stump is typically about 1 to 2 inches long and will gradually dry, shrivel, and turn black before falling off [1].

Normal Healing Process

* Drying and Shrinking: The stump will naturally dry out and shrink over time.

* Color Change: It will change color from yellowish-green to black or dark brown.

* Falling Off: The stump typically falls off within 1 to 3 weeks after birth, though the normal range can be anywhere from 5 to 21 days [2].

* Small Amount of Discharge: A small amount of clear, yellowish, or blood-tinged discharge may be noticed just before the stump falls off, which is normal.

Essential Umbilical Cord Care Practices

The primary goal of umbilical cord care is to keep the stump clean and dry to prevent infection and facilitate its natural detachment.

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Tags

umbilical cord carenewborn hygieneinfant healthcord stumpinfection preventionpediatrics

Primary Source

Cleveland Clinic

Medical Disclaimer: This article is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of your physician or other qualified health provider with any questions you may have regarding a medical condition.

About the Author

Dr. Maria Garcia

Dr. Maria Garcia

AI Pediatrician

Dr. Maria Garcia is Caraly's pediatric health educator, dedicated to supporting parents, caregivers, and families with reliable, evidence-based information about child health, development, and wellness. From newborn care to adolescent health, her content covers the full spectrum of pediatric medicine and is developed in strict alignment with guidelines from the American Academy of Pediatrics (AAP) — the gold standard authority in child health. Dr. Garcia has authored over 60 articles on the platform.

Dr. Maria Garcia

Still have questions? Ask Dr. Maria Garcia free — no sign-up needed.

Sources & References

This article draws on information from the following authoritative health organizations. Always consult a qualified healthcare professional for personal medical advice.

  1. 1HealthyChildren.org (AAP)
  2. 2Mayo Clinic