Most pediatric coughs and colds settle. A small number do not — and the difference matters. The signs below mean a child's breathing system is in trouble. Knowing them clearly is one of the most useful things any parent of a child with respiratory issues can do.
Severe breathing difficulty, chest indrawing, blue or grey lips, grunting, drowsiness, limpness, inability to feed or drink, persistent fast breathing with distress, low oxygen if measured, or rapidly worsening illness. Take the child to the nearest pediatric emergency service. Do not wait for an online review.
1. Chest indrawing.
The skin and soft tissue between the ribs, just below the ribs, or just above the collarbones is pulled in with each breath. In babies, the lower chest may sink in noticeably while the tummy pushes out. This means the child is using extra effort to move air — the breathing muscles are working too hard.
Mild indrawing during a fever or cold can settle once the illness passes. Persistent indrawing, indrawing at rest, or indrawing with any of the other signs below is not for online review — it is for in-person care.
2. Blue or grey lips (cyanosis).
Lips that look bluish, dusky or grey, or a bluish tinge around the mouth or fingernails, suggest the blood is not carrying enough oxygen. This is an emergency. Take the child to in-person care immediately. Do not wait to take a photo. Do not wait for a callback.
3. Unusual drowsiness or limpness.
A child who is unusually quiet, hard to wake, floppy, or who cannot be roused properly during an illness should be seen in person urgently. Drowsiness during breathing illness can mean low oxygen, severe infection, or exhaustion from the work of breathing. It is always an in-person concern.
4. Persistent fast breathing with distress.
Children breathe faster than adults — and faster during fever or activity. But breathing that is consistently fast at rest, with effort, or with any other sign on this list deserves urgent assessment. As a rough guide:
- Under 2 months: more than 60 breaths a minute
- 2 months to 12 months: more than 50 breaths a minute
- 1 to 5 years: more than 40 breaths a minute
- Older children: persistently more than 30 breaths a minute with effort
Numbers alone are not enough — look at the whole picture. A child who is fast-breathing, indrawing and unable to feed is more concerning than a child whose only sign is a slightly fast rate.
5. Poor feeding in a baby.
A baby who cannot finish a feed, who pulls off the breast or bottle to breathe, who feeds for very short periods or refuses feeds during an illness, is showing a strong sign of respiratory distress. Babies need a lot of energy to feed — when breathing is hard, feeding stops first.
6. Grunting with every breath.
A soft "uh" or grunting sound at the end of each breath out is a baby's way of keeping the small airways open when breathing is hard. It is not a typical comforting sound. Grunting in any baby — especially with cold, cough, wheeze or fever — needs urgent in-person review.
7. Pauses in breathing.
Brief pauses in breathing during sleep can be normal in some young babies. Longer pauses, pauses with colour change, or pauses with floppiness are not. Any clear pause in breathing that worries you needs in-person assessment.
8. Low oxygen on a pulse oximeter.
If you have a pulse oximeter and oxygen saturation reads persistently below 92% in an otherwise sick-looking child, that is a sign for urgent in-person care. A single brief low reading in an active child who looks well can be a false reading — but a persistent low reading paired with other signs should be acted on. Do not delay care to find the "perfect" reading.
9. Choking or sudden silent chest.
A child who has been seen putting an object in the mouth and then suddenly coughs, chokes, has a noisy chest or goes silent on one side is a possible foreign body emergency. Do not wait for a guide. Go in person.
10. "My child just doesn't look right."
Parents are very good at noticing when something is off. If your child looks unusually pale, exhausted, withdrawn, not interested in surroundings, or simply "not themselves" during a breathing illness, take that seriously. Trust that signal. Going in person and being reassured is a good outcome.
Most children with cough or cold will not show any of these signs. The point of knowing them is not to scan for them constantly — it is to recognise them clearly if they appear, so the right action follows without hesitation.
What an emergency visit usually covers.
An in-person pediatric emergency visit can do things that a video review cannot:
- Examine the chest with a stethoscope, listen for crackles, wheeze, asymmetry or air entry differences.
- Measure oxygen saturation, heart rate and breathing rate accurately at rest.
- Give oxygen if needed, nebulization, intravenous fluids, antibiotics or steroids in a controlled setting.
- Take chest X-ray or blood tests urgently.
- Admit the child for observation if the situation is not yet clear.
- Coordinate with pediatric pulmonology, intensive care or surgery if needed.
After the emergency.
Once an acute situation has been stabilised in person, a calm pediatric pulmonology video review can help with the next steps — understanding the pattern, planning follow-up, reviewing inhaler technique, deciding whether a controller medicine is needed, and reducing the chance of another emergency.
Parent questions.
i.Are these signs the same in babies and older children?
The principle is the same — work of breathing, colour, alertness and feeding. But babies show distress differently. Poor feeding, grunting, head bobbing, sleepiness or floppiness in a young baby is more telling than the breathing rate alone. When in doubt with any baby under three months, go to in-person pediatric care without delay.
ii.My child has fast breathing but is playing normally. Is that an emergency?
Not necessarily. Fast breathing matters most when it is combined with one or more of the other signs — chest indrawing, blue lips, drowsiness, poor feeding, grunting or oxygen problems. A child who is alert, feeding, smiling and playing despite slightly fast breathing is usually less worrying. When uncertain, in-person review is safer than waiting.
iii.Can a video consultation help when these signs are present?
No. Video consultation is for stable symptoms only. If any emergency breathing sign is present, the right action is in-person pediatric emergency care — not waiting online for a slot.
iv.What if I am not sure whether it is an emergency?
When in doubt, go in person. A short in-person check that ends up being reassuring is far better than a missed emergency. No parent should feel they were "wrong" for going to the emergency department for breathing concerns.
v.After an emergency visit, can I still have a video consult later?
Yes. Once the acute situation has been managed in person, a calm pediatric pulmonology video review can help understand the pattern, plan follow-up, and prevent the next episode where possible.
These external references shape how pediatric emergency breathing signs are described here. They are listed for transparency and do not imply endorsement.
How fast is too fast at different ages — and what to look at alongside the rate.
A close look at what chest indrawing means, why it matters and how to act on it.
Once the acute situation has been managed in person, plan the next step calmly.
When stridor is urgent and when it is not.
The choking history that should never be missed.