Dental First Aid

Accidents can happen to anybody at any age, but knowing what do when a dental injury occurs is critical.

If your teeth or mouth get knocked and you can’t see any damage… don’t assume everything will be okay. Play it safe and book an appointment with us as soon as you can.

Baby (Primary) Teeth

Babies and toddlers who have just started crawling or walking are prone to hurting themselves. Bumps, knocks and spills are all a part of growing up, but long lasting damage can occur if your child’s teeth are injured and left untreated. Knowing how to administer dental first aid could save a child from long-lasting damage.

Step 1: If a child knocks out a baby tooth do not attempt to put it back in.

Step 2: Seek an immediate dental examination, because dentists are best qualified to assess the damage and recommend the correct course of action. Take the knocked out tooth with you, so your dentist can ensure that the entire tooth has been knocked out and not just a part of the tooth. If you are unsure whether the tooth is an adult tooth or a ‘baby’ tooth, store it in milk or saliva (as described below) and visit your dentist ASAP.

Step 3: Attend regular dental check-ups so your dentist can monitor how the adult teeth are developing.

Adult (Secondary) Teeth

If you or someone you know has a tooth (or teeth) knocked out it’s important to remain calm and act quickly.

Step 1: Locate the tooth as quickly as possible and pick it up by the crown. Handle with care – avoid touching the ‘root’ of the tooth!

Step 2: If dirty, rinse the tooth with some milk, or if milk is not available rinse using tap water but only for a second or two. Do not scrub or soak the tooth.

Step 3: Insert the tooth back into its previous position in the mouth, making sure it is the right way around and in the right place. Compare it to the surrounding teeth to make sure you’ve got it right. Once it’s in, gently bite down on a clean piece of soft cloth or tissue to help keep the tooth in place.

If it is ‘wobbly’, then folding a small piece of aluminium foil over the area can help keep the tooth in place, or if you have your mouthguard on hand, put it back into your mouth to stabilise the traumatised tooth.

If you can’t get the tooth back in, don’t force it. Keep the tooth moist at all times by storing it in a small container with a small amount (enough to cover the whole tooth) of milk or saliva. Do not place the tooth in water.

Do not wrap the tooth in tissue or cloth as this will dry out the tooth.

Step 4: See a dentist IMMEDIATELY, ideally within 30 minutes. The sooner the tooth is replaced, the greater the likelihood it will survive. Many dental practices or dental hospitals are open for emergencies and often have after hours care and contact details on their website or answering machine.

First Aid Tips

  • Don’t hold the tooth by the root
  • Don’t scrub or rub the root surface
  • Don’t let the tooth dry out
  • Don’t store the tooth in water
  • Don’t delay seeking dental treatment

For more information on oral health and looking after your mouth, visit
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