Stuffy nose in newborns: how to help safely

A stuffy nose can bother a newborn because nasal breathing matters during feeds. Even mild congestion can make your baby fussier, pull off breast or bottle more often and sleep less comfortably.

The priority is to check whether your baby is breathing comfortably and feeding. If your baby is alert, taking milk and wetting diapers, small measures are often enough.

What to watch

Look at:

• whether your baby can feed without pulling off constantly;
• whether breathing looks difficult or just noisy;
• whether mucus is thin or thick;
• whether cough, fever or low energy are present;
• whether wet diapers are normal.

Noisy breathing does not always mean breathing trouble. More concerning signs are ribs pulling in, nostrils flaring a lot, bluish color or struggling to feed.

What to do

You can try:

• saline drops or a gentle spray, following product instructions;
• light suction after saline, only when mucus is really blocking the nose;
• shorter, more frequent feeds;
• pauses during feeds;
• a room that is not too hot and is well ventilated;
• frequent handwashing to reduce spread at home.

For the technique, see nasal saline care for newborns.

When it helps most

The most useful times are:

• before a feed, if congestion stops your baby from eating;
• before sleep, if congestion is disturbing rest;
• after a bath or time in a warm steamy bathroom, if your pediatrician considers it appropriate;
• when you hear clear mucus, not simply on a fixed schedule.

Avoid turning every small noise into suction: too much manipulation can irritate both the nose and your baby.

What to avoid

• Do not use adult decongestant sprays.
• Do not put cotton swabs inside the nose.
• Do not suction aggressively or too often.
• Do not use essential oils near the face.
• Do not add pillows, soft wedges or positioners to the crib.
• Do not stop feeds only because your baby is congested.

If the stuffy nose is part of a broader illness, also read newborn cold.

When to call the pediatrician

Call if:

• your baby is under 3 months old and has a fever;
• breathing looks labored;
• feeds are much smaller or refused;
• wet diapers are much fewer;
• intense cough, wheezing or fast breathing appears;
• color becomes bluish, gray or very pale;
• your baby is very sleepy or poorly responsive.

If hydration is the main concern, use newborn dehydration and the diaper tracker.

Safe sleep with a stuffy nose

It is understandable to want to incline the mattress or add pillows, but safe sleep remains: back sleeping, flat surface, no pillows or soft objects. If your baby cannot sleep because of congestion, ask the pediatrician instead of changing the sleep space in a risky way.

Useful links

• Nasal saline care for newborns
• Newborn cold
• Newborn cough
• Safe sleep for newborns
• Newborn cold checklist