Umbilical Cord Stump Care for Newborns: The Clean-and-Dry Method

• Keep the stump clean and dry and leave it alone — no oil, paste, powder or antiseptic is needed for a baby born in clean conditions.
• Fold the diaper below the stump so air reaches it and urine stays off; dress the baby in loose cotton.
• The stump turns brown then black and falls off on its own between day 5 and day 15. A small spot of blood at separation is normal.
• In high-risk or unhygienic settings, the WHO recommends 4% chlorhexidine gel once daily for the first week.
• Spreading redness, pus, foul smell, swelling, fever or a lethargic, poorly feeding baby are signs of infection (omphalitis) — get same-day care.
• Skip turmeric, oil, ghee, surma, cow dung, coins and tight belly bands — they trap moisture and raise infection risk.

The umbilical cord carried nutrients, oxygen and blood between you and your baby through the placenta during pregnancy. At birth, your doctor or midwife clamps the cord with a plastic clip a centimetre or two from the baby's tummy and cuts it, leaving a short stump on the navel. The stump holds the remains of two arteries and one vein wrapped in a jelly-like tissue called Wharton's jelly. It has no nerve supply, which is why your baby feels nothing as it dries.

Over the first few days the stump changes colour from fresh yellowish-white to brown and then black as the tissue dries out and the blood inside shrinks. The plastic clip is usually removed by the hospital before discharge or drops off on its own within a day or two. The stump keeps drying and slowly loosens from the navel, falling off naturally between five and fifteen days after birth — most babies lose it between day seven and day twelve.

Once it falls, you will see a small raw or pink area that heals into the normal belly button over the next day or two. The final shape — innie or outie — is set by how the cord attached, not by anything you do. Despite the popular belief, pressing a coin on the stump does not create a neat navel. The biology takes care of itself.

For a baby born in a clean hospital setting with normal home hygiene, the current guidance from the WHO and the IAP is simple: keep the stump clean and dry, and leave it alone. No daily cream, powder, oil, paste or antiseptic is needed. The stump is already doing its job — drying out and preparing to separate — and the best help you can give is to not interfere. This is a real shift from older Indian practice and is now the medical consensus.

In practice this means a few easy habits:

The WHO and IAP both recognise that in low-resource settings — home births or unhygienic conditions — clean-and-dry alone may not be enough to prevent serious cord infection (omphalitis), which can progress quickly to bloodstream infection (neonatal sepsis). For these higher-risk settings, the WHO recommends a single application of 4% chlorhexidine to the cord on the day of birth, followed by once-daily application for the first week of life. Large community studies have shown chlorhexidine reduces newborn deaths from cord infection in such settings.

In India, 4% chlorhexidine is sold as gels such as those modelled on the ICMR formulation, typically fifty to a hundred and fifty rupees a tube, and is distributed free in some districts under the national newborn health programme. To use it, cover the whole stump and the base with a small amount of gel using a clean fingertip or cotton applicator and freshly washed hands. It does not need wiping off and dries in place.

For babies born in clean hospitals to families with good home hygiene, routine chlorhexidine is not required — clean-and-dry is fully sufficient. There is no harm in using it where you are unsure, but no extra benefit either, and the simpler method is often easier to follow consistently. If you are not sure which situation applies to you, ask your pediatrician at the first check-up. Skin-to-skin contact, covered in our guide to kangaroo mother care, also helps protect babies in higher-risk and low-birth-weight settings.

Several traditional Indian practices applied to the cord stump are unsafe and best set aside, even when they come from loving grandmothers, aunts and neighbours.

Turmeric (haldi) paste is one of the most common. Turmeric does have mild antimicrobial properties in lab studies, but whole paste smeared on an open healing wound traps moisture, introduces particles and can cause local infection that delays healing — occasionally progressing to omphalitis. Crude paste is not the same as the trace, purified amounts used in modern wound products, and the IAP advises against it.

Oil, ghee, gripe water, surma (kohl) and perfumes all add moisture and foreign material to a wound that needs to stay dry, and all raise infection risk. Cow dung application — still occasionally practised in some rural areas — is genuinely dangerous and carries a real risk of neonatal tetanus, which is often fatal and entirely preventable through clean cord care and the tetanus vaccine given in pregnancy. Tying coins or tight cloth bands over the navel does not shape it, traps moisture and pressure, and can break the skin.

The respectful way to handle elders is not to dismiss their care but to share that the pediatrician — whose word usually carries weight — has specifically advised the clean-and-dry method, that these applications are now known to increase infection risk rather than reduce it, and that the safest gift to the baby is to leave the stump alone. ASHA workers and the IAP reinforce this during home visits and are useful allies in the conversation.

Knowing what is normal is the best way to spot what is not. There is more variation than most new parents expect, and a little discharge or smell does not mean infection.

In the first one to three days the stump is fresh, soft and yellowish-white, with the plastic clamp still attached. A small amount of clear or yellow-green discharge at the base, where the stump meets the skin, is part of the normal separation process — not, by itself, a sign of infection.

From day three to day seven the stump darkens to brown then black, hardens and shrivels, looking like a small dark scab. A little crusted discharge around the base is normal, as is a slightly damp join with the skin. A mild smell when the stump gets wet from urine or sweat is also normal — quite different from the strong, foul smell of infection.

Around day five to fifteen the stump separates and drops off. At that moment it is normal to see a spot of blood about the size of a small coin on the diaper or vest, with a little further crusting over the next day or two as the skin underneath heals. The navel then closes into its normal shape within one to two weeks. None of this needs treatment.

Omphalitis — infection of the stump and surrounding skin — is a newborn emergency because it can progress rapidly to bloodstream infection (sepsis). The rule is simple: any of the signs below needs same-day pediatric review, not wait-and-see. The threshold to have your baby seen should be low — when in doubt, get the baby checked.

Watch for these warning signs:

Most stumps separate between day five and day fifteen, averaging day seven to twelve. If yours has not fallen off by the end of the third week (around day twenty-one), mention it at the pediatric visit even if your baby is otherwise well. Delayed separation is often just slower normal healing that resolves on its own, but a few specific causes are worth checking.

The first is an umbilical granuloma — a small soft pink-red lump of overgrown healing tissue. It is harmless in itself but causes persistent moist discharge and slows closure. The pediatrician treats it in clinic with a touch of silver nitrate, which dries it up over a few days, usually painlessly. The second is an umbilical hernia — a soft bulge that pops out when the baby cries or strains, from an opening in the abdominal muscle. Most close on their own by age two to three and rarely need treatment.

The most important thing to rule out is a low-grade infection or an unhealed area slowing separation. The pediatrician will examine the area and may swab discharge for culture if infection is suspected. Very rarely, prolonged delay with other warning signs prompts tests for immune problems. The simple message: a third-week review for delayed separation is sensible and easy, not a cause for alarm.

Full immersion baths — putting the baby in a tub of water — should wait until the stump has separated and the navel has healed. Soaking keeps the stump wet, slows drying and raises infection risk. For the first week or two, use sponge baths: a soft cloth or sponge dipped in warm (not hot) water to wipe the baby's face, neck folds, armpits, diaper area and limbs while the baby lies on a towel-covered flat surface.

Use plain warm water for the face and clear water around the cord. A mild baby cleanser can be used sparingly on the rest of the body two or three times a week, not daily, because newborn skin does not need frequent soap and dries out easily. Pat the baby dry afterwards, paying attention to skin folds where moisture collects. If the cord area gets wet, pat it dry with a separate clean cloth and let it air a few minutes before a fresh diaper and clothes.

Once the stump has separated and the navel has healed — usually within a few days of separation — full tub bathing can begin: a few inches of warm water, firm support for the head and shoulders, and short baths of five to ten minutes at first. Our newborn bath guide covers safe technique and frequency in detail. The traditional oil massage (malish) is fine for the rest of the body from week two or three, but keep oil away from the cord while the stump is attached.

When the stump falls off, you will see a small raw or pink area at the base of the navel. A little blood (about the size of a small coin on the diaper or vest) and a small amount of yellow or clear crusting over the next day or two are completely normal and need no treatment. The area heals on its own within a day or two, and the navel closes into its final shape over the following week.

Keep the area clean and dry while it heals — fold the diaper below the navel, dress the baby in loose cotton, and avoid creams, oils or powders unless the pediatrician advises them. If a little dried blood or crust appears, leave it to come off on its own rather than picking at it. A gentle wipe with a clean damp cloth during a sponge bath is enough.

If you notice a persistent moist red lump at the navel that does not heal over a few days, with continuing yellow or clear discharge, the likely cause is an umbilical granuloma — overgrown healing tissue that is harmless but does not clear on its own. The pediatrician can apply silver nitrate in clinic to dry it up over a few days, usually without pain or anaesthesia. It is a quick visit, not a worry.

Indian belly bands — cotton or cloth strips tied tightly around the baby's middle, often with a coin pressed over the navel to make a flat or innie belly button — are still widely used but are not recommended by the IAP or any modern pediatric body. The shape of the navel is set by how the cord attached and the depth of the navel pit, and settles within the first few months without any intervention. A coin or band cannot change this and may cause harm.

The specific risks: bands trap moisture and keep the stump wet, they press on a healing wound, a coin or hard object can introduce metal or dirt, and a band can hide the early signs of infection you would otherwise see. An outie navel is a completely normal variation — not a defect, and not something to be corrected. It does not affect health, appearance or function in adulthood.

As with other traditions, the respectful approach with elders who suggest a belly band is to explain that modern pediatric guidance has moved away from them because of the infection risk, that the doctor has specifically advised against them, and that the navel will settle naturally on its own. Most families accept this once the reasoning is shared and the simple clean-and-dry alternative is explained.

• WHO Recommendations on Postnatal Care of the Mother and Newborn (cord care and chlorhexidine)
• WHO Guideline: Use of chlorhexidine for umbilical cord care
• Indian Academy of Pediatrics (IAP) — Newborn and infant care resources
• Ministry of Health and Family Welfare, India — Home Based Newborn Care (HBNC) and cord care
• NHS — Caring for your baby's umbilical cord