Blocked Nose in Babies and Toddlers: Saline Drops, Bulb, No Vicks
A baby cannot breathe through the mouth while feeding, which is why a blocked nose in babies (band naak) is a feeding problem before it is anything else. The fix is cheap and old: salt water and a bulb. The things that go wrong are the Vicks on the chest, the steam that scalds, and the cold that was not a cold. This guide covers babies and toddlers by age.
Before you start
- What works: saline drops, then suction with a bulb or a nasal aspirator, 10 to 15 minutes before feeds and before sleep.
- What is out: Vicks, Tiger Balm, menthol, eucalyptus, camphor, mustard oil rubs, oil in the nostrils, decongestant drops or syrups under 6, cotton buds in the nose.
- Steam: a steamy bathroom with the baby held in your arms, never a bowl of hot water near a child.
- Feeding: shorter, more frequent feeds, upright, nose cleared first.
- Go now: breathing fast, chest sucking in, grunting, flaring nostrils, blue lips, pauses in breathing, a baby too breathless to feed, or any fever in a baby under 3 months.
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Why a blocked nose in babies sounds so bad
A newborn’s nostrils are the width of a drinking straw and the nose is the only route for air during a feed, so a little mucus, milk that has gone up the back of the nose, or dry air from a heater is enough to make a baby snuffle, snort and sound as if they are drowning. Newborns snuffle. The test is how the baby is doing, not how the baby sounds: feeding, sleeping, wet nappies, colour, and breathing rate when calm.
Older babies and toddlers get true colds, six to eight a year with older siblings at school, each blocking the nose for a week to ten days with the worst on days 2 to 4. Green snot is a normal stage of a cold, not a sign that antibiotics are needed.
Saline and a bulb, done properly
Salt water loosens mucus and suction removes it, in that order. For adults and older children the full rinse method is in our saline nasal rinse guide; for a baby, drops, not a rinse.
- Buy pharmacy saline drops or spray labelled for infants (0.9 percent sodium chloride, nothing else). If you must make it, boil 250 ml of water, stir in half a level teaspoon of plain non-iodised salt, cool fully, and use within 24 hours. Never unboiled tap water in a nose.
- Lay the baby on their back with the head slightly tilted back; a toddler sits on your knee with the head tipped back against your chest.
- Put 2 to 3 drops in one nostril. Wait 30 to 60 seconds. The baby will splutter; that is fine.
- Squeeze the bulb before it goes near the nose, then place the tip just inside the nostril, no deeper than the tip itself, and let the bulb go slowly. Angle it toward the side, not straight up. Empty the bulb onto a tissue.
- Repeat on the other side. A nasal aspirator with a tube you suck on (with its filter) does the same job and is gentler for some babies.
- Do this before feeds and before sleep, up to 4 times a day; more makes the lining sore and swollen, which blocks it further.
- Wash the bulb after every use in hot soapy water and leave it tip-down to dry. Replace it when it smells.
Steam, and how it goes wrong
Steam is a leading cause of scald burns in small children at home: a bowl of boiling water on a bed, a towel over a toddler’s head, a kettle steaming in a small room next to a crawling baby, each of which ends in an emergency department every winter. The safe version needs no bowl.
Run the hot shower in a closed bathroom for five minutes until the room is steamy, turn the water off, sit there with the baby held upright in your arms for 10 to 15 minutes, then clear the nose with saline and the bulb. That is the whole method. No child under 12 sits over a bowl. Ajwain in the steam adds a smell and nothing else for a baby; our adult guide to ajwain steam inhalation keeps the ajwain for the grown-ups.
A cool-mist humidifier in the bedroom, cleaned daily, is a useful alternative in dry winter air; a hot-water vaporiser is not safe within reach of a toddler.
Feeding when the nose is blocked
Under 6 months
Clear the nose with saline and the bulb 10 to 15 minutes before each feed, feed upright in shorter sessions more often, expect the baby to come off the breast or bottle to breathe, and keep the baby upright on your shoulder for 20 minutes afterwards. Count wet nappies. Six or more in 24 hours means enough milk is going in; fewer, or two refused feeds in a row, means a doctor today. Nothing else goes in the mouth: no water, no honey, no ghutti, no kahwa.
6 to 12 months
The same, plus sips of water from a cup, and soft moist foods (khichdi, dalia, mashed banana) rather than dry ones for a baby who cannot breathe and chew at once. Milk matters more than solids while the cold lasts.
1 to 3 years
Toddlers can be taught to blow: press one nostril, blow the other into a tissue, praise, repeat. Warm fluids, soup, thin daal. Honey is allowed over 1 year and half a teaspoon at bedtime helps a night cough, but does nothing for the blocked nose itself.
3 to 6 years and over 6
Blowing, saline spray, plenty to drink, the steamy bathroom if they like it, and over 6 a squeeze-bottle saline rinse under supervision as in the adult guide. Decongestant syrups and drops are out under 6 and of little value after.
Sleep and position
A blocked baby sleeps badly, and a tired parent reaches for a pillow. Do not. Babies under 1 sleep flat on their back on a firm mattress with nothing else in the cot, and the cot stays flat: no wedge, no tilt, no books under the legs. Hold the baby upright for 20 minutes after the feed, then lay them down flat. Saline before the last feed of the night, a warm room, and the acceptance that this week the baby will wake more. It is a week.
Warm sarson oil on the chest and soles, a few drops of oil in each nostril, the steaming lota of ajwain water, and the Vicks on the pillow are the four things every grandmother reaches for. The chest rub is fine as a plain warm-oil massage on intact skin, and useless for the nose; oil in the nostrils is out, because a baby can breathe it into the lungs, where it causes a stubborn pneumonia; the bowl is out for the scald risk; and anything with camphor, menthol or eucalyptus, which is every Vicks-type balm and most “baby” chest rubs in the bazaar, is not used on or near a child under 2 at all, and on older children only as the packet says and never on the face. Camphor can cause fits in small children by absorption through skin or by inhalation, as our guide to camphor and children explains. The kahwa with honey and ginger is for the adults; under 1, milk only.
What is not a cold
- One-sided, smelly discharge in a toddler, sometimes bloodstained, with no cold: something is up that nostril. A bead, a bit of foam, a seed. Do not try to remove it; a doctor has the tool. Same day.
- A clear runny nose with sneezing and itchy eyes for weeks, worse in dust or spring: allergy, not infection. Saline helps.
- A cold that improves, then a fever and a worse blocked nose after day 10: a sinus or ear infection on top; a doctor today.
Breathing red flags
A blocked nose is noisy. A struggling chest is different. Look at the bare chest for a full minute when the baby is calm and not feeding.
Hospital now
- Breathing fast: more than about 60 breaths a minute in a baby under 2 months, more than 50 from 2 to 12 months, more than 40 from 1 to 5 years, counted for a full minute while calm.
- The skin sucking in between or under the ribs, or at the base of the throat, with each breath.
- Grunting at the end of each breath, or nostrils flaring.
- Blue, grey or very pale lips, tongue or face.
- Pauses in breathing of 10 seconds or more, or a baby too breathless or too tired to feed.
- A wheeze or a whistling sound on breathing in, especially with a barking cough.
- Drowsy, floppy, hard to wake, or unusually agitated.
- Any fever in a baby under 3 months, or a temperature under 36 °C.
- No wet nappy for 6 to 8 hours, no tears, sunken eyes or soft spot.
Doctor today
- Fever over 3 days, or over 39 °C with the child unwell.
- A baby under 6 months with a cold who is feeding less than half the usual.
- Ear pain, ear pulling with fever, or discharge from an ear.
- A cold that has lasted more than 10 days, or that got better and then worse.
- A cough lasting more than 3 weeks; for the cough itself see a child’s cough by age.
- Any breathing that worries you. Parents are usually right.
No Vicks, menthol, camphor, eucalyptus or mustard-oil-with-camphor on or near a baby or child under 2, and never on any child’s face or in the nostrils. No oil, ghee or breast milk dropped into the nose. No decongestant drops, sprays or cough and cold syrups under 6; no antihistamine sedatives to make a child sleep. No bowl-and-towel steam for any child. Under 6 months nothing but breast milk or formula goes in the mouth; no honey under 1. Paracetamol for the fever that comes with a cold is dosed by weight from the pack or by a pharmacist and never given alongside another product containing it. Never aspirin under 16. A premature baby, a baby under 3 months, or a child with asthma, a heart condition or a weak immune system is seen by a doctor at the start of a cold, not at the end. Any of the hospital-now breathing signs above overrides everything else on this page.
Keeping the next one milder
Handwashing before touching the baby, especially for school-age siblings, a smoke-free home including the balcony, vaccines kept up to date, and a bottle of saline and a clean bulb in the drawer, because the cold arrives at midnight. For the fever that often comes with it, see a child’s fever by age; for the ear that blocks up after a cold, see a child’s earache. Everything else in the series is filed under Bachon Ki Sehat.
Can I put Vicks on my baby’s chest or feet?
No. Camphor, menthol and eucalyptus are not for children under 2, on any part of the body, and never on the face at any age. The “on the feet with socks” version is the same product in a different place.
How many times a day can I use saline and the bulb?
Up to 4 times, before feeds and sleep. More than that makes the lining sore and swollen, which blocks the nose further.
Can my 2-year-old have steam?
Only the steamy-bathroom method, held in your arms with the water turned off. Never a bowl, never a kettle, never a towel over the head, for any child under 12.
My baby’s snot is green. Does he need antibiotics?
No. Green or yellow mucus is a normal stage of a viral cold. Antibiotics are a doctor’s decision if an ear or chest infection develops, not a response to the colour.