Until the umbilical cord stump falls off — typically between 1 and 3 weeks after birth — your baby should not be immersed in water. Sponge bathing keeps your newborn clean while protecting the healing stump.
Why You Must Wait for the Cord
The umbilical cord stump needs to dry out and shrink before it falls off naturally. Submerging it in water keeps it moist, slows the drying process, and significantly increases the risk of omphalitis (cord stump infection).
Cord Stump Care
| Action | Guidance |
|---|---|
| Keep it dry | Pat dry after any accidental wetting |
| Keep it clean | Wipe with a damp cloth only if soiled |
| Fold nappy below it | Prevents pressure and friction |
| Never pull it | Even if it's nearly detached — let it fall off naturally |
| Alcohol swabbing | No longer recommended by most hospitals — let it dry naturally |
Step-by-Step Sponge Bath
- Gather everything before undressing: warm water in a basin, soft washcloth, mild baby cleanser, clean nappy, clean clothes, and a towel
- Keep the room warm (27–28°C) — Singapore's air conditioning can quickly chill a wet baby
- Undress one section at a time and cover the rest with a warm towel
- Start with the face: wipe each eye from inner to outer corner with a separate corner of the cloth
- Wipe ears, neck folds (milk collects here), and scalp
- Clean the body top to bottom, saving the nappy area for last
- Clean skin folds carefully: neck, armpits, elbow and knee creases, groin
- Dress immediately and wrap warmly
Water Temperature
Test the water with your inner wrist or elbow — it should feel comfortably warm, not hot. In practice, 37–38°C is ideal. Use a bath thermometer if you are uncertain.
Warning signs
A red, swollen, smelly, or oozing cord stump needs same-day medical assessment. This may be omphalitis, which can spread quickly in newborns.
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