By the time a child can walk, they will have fallen hundreds of times. Most of those falls will produce nothing more than a startle, a brief cry, and a request for a cuddle. A small number — roughly the ones from height onto something hard, or onto the head with force — need a closer look, and a smaller number again need a doctor.
The job at the moment of a fall is to know which is which. The signs that distinguish "shake it off" from "we're driving to A&E" are reliable, but only if you've thought about them before they happen. Healthbooq offers practical, calm-headed guides for the moments when parenting suddenly speeds up.
The first six seconds: the rapid look
Your child has just fallen. Before you've registered what happened, you need to answer four questions, in roughly this order:
- Are they breathing? A normal cry — even a furious one — is breathing. Silence with chest movement is breathing. Silence with no chest movement, or noisy struggling, is not.
- Are they awake and looking at you? Eyes tracking, responding to their name, reaching for you — all reassuring.
- Is there serious bleeding? A trickle from a scalp graze looks dramatic but isn't dangerous. A pulsing or pooling bleed is.
- Is anything obviously bent the wrong way? A limb at an unnatural angle, a visible deformity in the skull or face, the foot pointing the wrong direction.
Two seconds for each. If any of those four answers is wrong, you're calling 999 (or 911) and not moving the child unnecessarily. If all four are right, you have time to think.
The single most important variable in the next minute is your face. Toddlers calibrate the seriousness of an event almost entirely from the adult who picks them up. A measured "you're okay, let's have a look" produces a different child than an "Oh my god, are you okay?!". The pain is the same; the panic isn't.
What actually fell, and from where
The mechanism of the fall predicts the injury better than the immediate appearance does. Mentally note:
- Height. Falls from below the child's own standing height onto a softish surface (carpeted floor, lawn) almost never cause serious injury. Falls from above their own height — a sofa, a bed, a kitchen counter, a changing table, a playground frame — onto something hard are different. Anything above 90 cm onto a hard surface, or anything onto the head from any height, deserves a more careful look.
- Surface. Carpet absorbs, tile doesn't. Concrete, stone, edged furniture (coffee tables, hearths) and the corners of stairs do most of the serious damage in domestic falls.
- What was struck. The forehead is structurally protective; the side of the skull above the ear is thinner. The chin and front teeth take impact well; the back of the head and neck do not.
- How they fell. Tucked and rolled? Or stiff and unbroken — a "tree falling" fall — which is more likely to transmit force to the head.
You do not need to interrogate yourself in the moment. Just register the picture so you can describe it later if asked.
The slower look — head to toe in a minute
Once they're settled enough that you can examine them (often easier with the child sitting on your lap, facing away):
Head and face. Run your fingers gently over the whole skull. You're feeling for: a soft spot that wasn't there before (a "boggy" swelling — different from a firm "egg"), any depression, any visible deformity. A normal "egg" — a hard lump rising under intact skin — is a reassuring finding, not a worrying one. Bruising under both eyes ("raccoon eyes") or behind the ears (over the mastoid bone) appearing in the hours after a head injury suggests a base-of-skull fracture and is an A&E sign.
Eyes. Pupils equal in size, both reacting to light. A pupil noticeably larger than the other after a head injury is an emergency. Eye movement smooth and equal in all directions.
Ears and nose. Clear or pinkish fluid leaking from either is a worry — it can be cerebrospinal fluid and warrants an immediate hospital trip.
Mouth. Inside lips and gums, looking for cuts that may need attention; check teeth for chips or looseness, especially the front upper teeth which take most of the impact.
Neck. Ask them (or watch them) move their head left, right, up, down. Free, full movement without pain is reassuring. Reluctance to turn the head, or holding it stiffly, is a reason to be more careful and to seek review.
Limbs. Watch them use each one spontaneously — that's worth more than any examination. A child who refuses to bear weight on a leg, or won't use an arm (the classic "pulled elbow" presentation in the toddler who fell with an outstretched hand and then holds the arm limply at the side), needs medical review. Squeeze each long bone gently along its length; sharp localised pain or obvious tenderness suggests a fracture.
Belly. Press gently on each quadrant. Soft, no flinching, no guarding — reassuring. A child who curls up around their belly and refuses gentle pressure needs review for an internal injury, especially after a fall onto a bicycle handlebar, the edge of a chair, or similar concentrated impact.
Skin. Note grazes and bruises; photograph anything significant on a phone for later reference, particularly if the bruise is in an unusual place — bruising over the spine, the ears, the buttocks, or in the pattern of an object (loop, line) is unusual in accidental falls and is a reason for a doctor to take a careful history. (This is rarely the conclusion, but it's the right framework.)
Head bumps — the big topic
The vast majority of head bumps in children are minor. Children's skulls are flexible, and a "goose egg" is the visible sign that the soft tissues over the bone have bled and swollen — not that the brain has been injured. The brain injuries we worry about can be present without an obvious bump and can also be entirely absent under a dramatic-looking one.
The PECARN rules — used in paediatric emergency departments — give a useful summary of what to look for. In simplified form, for a child under 2 years, after a head injury, seek medical assessment if any of the following are true:
- Loss of consciousness for 5 seconds or more
- A non-frontal scalp haematoma (a "bump" anywhere on the head except the forehead)
- A "high-energy" mechanism: fall from over 0.9 m (about 3 ft), motor vehicle accident, struck by a high-impact object
- Not acting normally, in the parent's opinion (this last one is taken seriously — parents notice subtle changes professionals can't)
- Palpable skull fracture, or a soft, "boggy" swelling rather than a firm one
For a child 2 years and older, the corresponding list:
- Loss of consciousness for 5 seconds or more
- Severe headache
- Vomiting (particularly more than once)
- A "high-energy" mechanism: fall from over 1.5 m (about 5 ft), MVA, struck by a high-impact object
- Not acting normally
- Signs of skull fracture (depression, basilar features above)
A single vomit shortly after the head bump, in an otherwise well child, is common and not by itself an emergency. Repeated vomiting (twice or more in the hours afterwards), worsening drowsiness, increasing irritability, a seizure, weakness in one side of the body, or any change in vision or speech: these are emergency signs.
The first 4–6 hours after a significant head bump are the most informative. You can let your child sleep — the old advice to keep them awake is wrong — but check on them every hour or two: are they rousable to a normal level, do they recognise you, can they speak/move normally? If they can, the picture is reassuring.
Limbs — fracture or just sore
Fractures in young children look different from adult fractures. The bones are softer and tend to bend or buckle ("greenstick" or "buckle" fractures) rather than snap, so the dramatic deformity isn't always there. The reliable signs:
- Refusal to use the limb (won't bear weight on the leg, won't reach with the arm)
- Pain that doesn't fade after a few minutes — a fracture hurts when the limb is moved, even gently
- Localised tenderness when you press along the bone
- Swelling that develops over 10–30 minutes
- Visible deformity or a "step" in the bone
The classic toddler patterns:
- Pulled (or "nursemaid's") elbow. Common in 1–4 year olds. The arm hangs limp, slightly flexed, palm down; no swelling or visible deformity, but the child won't use it. Caused by a sudden longitudinal pull (a parent pulling them up by the wrist, or a fall holding a parent's hand). Easy to fix in clinic with a quick manoeuvre.
- Toddler's fracture. A spiral fracture of the tibia, often after a relatively minor twist or fall while learning to walk. The child limps or refuses to walk; little bruising. Needs an X-ray and usually a plaster.
If a fracture is suspected: don't try to straighten anything, immobilise as comfortably as possible (a folded towel or magazine as a temporary splint, sling for an arm), and head to a minor-injury unit or A&E.
Mouths, teeth, lips, and the surprisingly bloody
Faces and mouths bleed enthusiastically because they are richly vascular. A small lip cut produces a frightening amount of red. The bleeding will stop with steady pressure for 5–10 minutes (a clean flannel or gauze, not tissue, which sticks). Do not keep pulling away to check.
Specific concerns:
- Knocked-out baby tooth. Don't reimplant a baby tooth (it can damage the developing permanent tooth underneath). Bring the child to a dentist within 24 hours for review.
- Knocked-out permanent tooth. This is a dental emergency. If you can find the tooth, hold it by the crown only (not the root), rinse very briefly in milk if dirty, and ideally place it back in the socket and hold it there. If that's not possible, transport in a cup of milk (not water) to a dentist or A&E within 30 minutes — sooner is better. The chance of saving the tooth drops sharply after the first hour.
- Cut on the tongue or inside the mouth. Most heal without stitches, even surprisingly long ones. A through-and-through cut of the lip (across the vermilion border, the line where lip meets skin) usually needs a doctor's review for a clean cosmetic repair.
Belly and chest
The "innocent-looking" injuries that occasionally aren't are the ones onto a focused point: a fall onto a handlebar, a chair edge, a stair newel. The signs of internal injury can be delayed by hours.
Watch for, in the 12–24 hours after a significant abdominal impact:
- Persistent or worsening belly pain
- Vomiting, especially with blood or bile
- A pale, sweaty, "off-colour" child
- Bruising appearing across the abdomen (a "seatbelt sign" pattern after a car accident is a particular red flag, but any bruising over the belly after blunt trauma deserves review)
- Abdominal stiffness or guarding
- Difficulty breathing or rapid shallow breaths
Any of those and you're going to be seen.
When to go, and where
Call 999/911 (or take to A&E without delay):
- The child is not breathing or you're doing CPR
- A seizure
- Loss of consciousness for more than a few seconds, or any difficulty rousing them
- Repeated vomiting after a head injury
- Confusion, slurred speech, weakness, or a clear change in alertness
- A pupil that has become unequal in size
- Clear or bloody fluid leaking from ear or nose
- Bruising under both eyes or behind the ears appearing in the hours after a head injury
- An obvious limb deformity, an open fracture (bone visible through skin), or a possible neck/spine injury
- A penetrating injury, or a wound that won't stop bleeding after 10–15 minutes of firm pressure
Same-day GP or minor injury unit:
- A limb the child won't use
- A wound that may need glue or stitches (cuts longer than ~1 cm, gaping, or on the face)
- Knocked-out or significantly chipped permanent tooth
- A fall the child seemed to recover from, but who is now "off" — quieter than usual, off food, slightly unsteady, pale
Manage at home (with a careful eye for the first 24 hours):
- Bumps, bruises, and grazes on a child who is back to their usual self within a few minutes
- A single vomit after a head bump, in a child who is otherwise normal
- A small lip or scalp cut that has stopped bleeding
When in doubt, ring 111 (UK) or your paediatrician's after-hours line. The standard advice is: if you're worried, you're right to be checked.
Looking after the bumps you do manage at home
For a bruise or "egg":
- Wrapped ice or a bag of frozen peas in a thin cloth, 10 minutes on, 10 minutes off, in the first hour or two. Reduces swelling and is comforting. Never apply ice directly to skin.
- Paracetamol (acetaminophen) at the dose for the child's weight is reasonable for genuine pain. Avoid ibuprofen in the first 24 hours after a significant head injury (it slightly increases bleeding risk in the rare case there's intracranial bleeding).
- A normal night's sleep is fine. Wake them once during the night the first time only if you have any concern at all about their level of alertness.
For a graze or small cut:
- Rinse under cold running tap water for a minute or two to clear dirt and grit. This is the most important step in preventing later infection.
- Pat dry with clean gauze. Most small cuts need only a plaster; antiseptic creams aren't necessary for a clean wound and can occasionally cause skin reactions.
- Watch the wound over the next 48 hours for spreading redness, increasing pain, warmth, or pus — those are the signs of infection that need a doctor.
After the moment
Once your child is back to their usual self, three small things are worth doing:
- A note. Date, what happened, what you observed. Helpful if a delayed concern develops; helpful too if multiple caregivers (childminder, grandparents) are involved so everyone watches for the same signs.
- A re-walk of the room. What did they fall from, and what could be different next time? The bookshelf without an anti-tip strap, the bath mat that slid, the open stair gate. Not every fall is preventable; many are.
- A return to play. Children who fall and are reassured are usually back to climbing within minutes. The lesson you want them to learn from a fall is that falls happen, you check, you're okay, you carry on. Hovering anxiety after every minor tumble produces an anxious climber, not a careful one.
Most falls are nothing. The few that aren't have a recognisable shape, and you're now equipped to spot it.
Key Takeaways
Most childhood falls produce a bruise, a cuddle, and a return to play within ten minutes. The few that need medical attention have a recognisable pattern: loss of consciousness (any duration), repeated vomiting, a noticeable change in alertness, an obvious deformity, or a fall from above the child's own standing height onto a hard surface. The job at the moment of the fall is two-step: a six-second look (breathing, bleeding, awake), then a slower head-to-toe in the next minute. Calm voice; the child reads your face before they feel the pain.
