6 Common Dental Emergencies in Children and What Parents Should Do

Children are active, curious, and sometimes a little accident-prone. Falls on the playground, sports collisions, and biting down on something unexpectedly hard can all lead to dental emergencies. Knowing what to do in those first critical minutes can make a real difference to the outcome. Here are six of the most common dental emergencies in children, and exactly what you should do as a parent.

Emergency 1: Knocked-Out Permanent Tooth

This is the one that requires the fastest action. If your child's permanent (adult) tooth gets knocked out completely, time is everything. A tooth that is reimplanted within 30 minutes has the best chance of survival. Within an hour, the chances drop significantly.

What to do: Pick the tooth up by the crown (the white part), never by the root. If it is dirty, rinse it gently under clean water for no more than ten seconds. Do not scrub it. If possible, gently reinsert it into the socket and have your child bite down softly on a clean cloth to hold it in place. If reinsertion is not possible, place the tooth in a small container of milk or in the child's saliva (have them spit into a container). Do not wrap it in tissue or leave it to dry. Get to a dentist immediately.

Emergency 2: Chipped or Broken Tooth

A chipped tooth is far more common than a complete knockout and is less of an emergency, but still needs attention. Rinse the mouth with warm water. If there is swelling, apply a cold pack to the outside of the cheek. Save any broken pieces in a container of milk if you can find them, as the dentist may be able to bond them back on.

If the chip is small, the dentist can smooth or bond it in one visit. If the break is large and exposes the inner layer of the tooth (you may see a pinkish or reddish area), this is more urgent and needs to be seen the same day, as the nerve may be exposed and at risk of infection.

Emergency 3: Severe Toothache

Toothaches in children are most commonly caused by tooth decay that has reached the inner pulp of the tooth, or by a piece of food lodged between the teeth. First, have your child rinse their mouth with warm salt water and gently floss around the area to see if any food is trapped. Do not place aspirin directly on the tooth or gum as this can cause a chemical burn.

If the pain is severe, comes with facial swelling, or your child has a fever alongside it, this could indicate a dental abscess and needs to be treated as an urgent dental appointment, not something to wait out over the weekend.

Emergency 4: Object Stuck Between Teeth

If your child has something stuck between their teeth, try using floss very gently to work it free. Never use a pin, toothpick, or sharp object as these can damage the gum or scratch the tooth enamel. If floss cannot dislodge it, call your dentist. Do not leave it; trapped objects can cause infection and gum damage if left too long.

Emergency 5: Dental Abscess

An abscess is a pus-filled swelling caused by a bacterial infection, usually from untreated tooth decay or a cracked tooth. Signs include a visible bump or swelling on the gum, persistent throbbing pain, swelling of the face or jaw, fever, and difficulty swallowing or breathing in severe cases. A dental abscess in a child should never be left untreated. Call your dentist immediately, or go to a hospital emergency department if the swelling is affecting breathing or swallowing.

Do not pop the swelling at home. You can give age-appropriate paracetamol for pain relief while you make your way to the clinic.

Emergency 6: Soft Tissue Injuries (Bitten Lip or Tongue)

Children often bite their lip or tongue after dental treatment while the area is still numb, or during a fall. Clean the area gently with water, apply gentle pressure with a clean cloth to stop bleeding, and use a cold pack to reduce swelling. Most minor soft tissue injuries resolve on their own. If bleeding does not stop after 10 to 15 minutes of steady pressure, or if the cut is deep, seek medical attention.

A Quick Reference: What to Bring to the Clinic

• The knocked-out tooth (stored in milk or saliva)
• Any broken tooth fragments
• A brief description of how and when the injury happened
• Your child's medical history if they have any conditions or take medication

Dental emergencies are stressful for parent and child alike. Staying calm, acting quickly, and knowing who to call makes all the difference. Our team at Bunny Dental is here to help when it matters most.