An avulsed tooth is a tooth that has been knocked out of its socket, this means it is either totally out and lying on the floor, or is hanging in the mouth by the nerve, or thinly attached piece of tissue. If the tooth is still in place, but loose or dislodged then this is not totally avulsed and the treatment is slightly different. It is also worth noting that the information below is for an adult tooth, children’s teeth (deciduous) teeth are often knocked out much more easily but the implications are far less severe as they will have their adult teeth underneath. We’d still recommend visiting a dentist, but it’s not normally an emergency and applying pressure to the bleeding socket will normally be sufficient along with some pain killers, which are appropriate for the child.
If the tooth is in one piece, pick it up by the crown, avoiding the root as this can easily be damaged. Make sure it is oriented the correct way round, then try to place it back in to the patient’s mouth in the correct place. This is often difficult due to bleeding, swelling or other facial injuries… but it is the ideal option.
Once the tooth is back in place, make a pad of gauze and ask the patient to gently bite together, this will keep the tooth in place. You now need to get to a dentist straightaway for treatment.
If the tooth can’t be replanted then you have 2 options:
Keep the tooth in your mouth and store it between your teeth and cheek, this is the best place as it is bathed in the patient’s own saliva. Place it in a cup of milk for transport, then make an appointment with an emergency dentist as soon as possible.
Please don’t try to clean the tooth with antiseptic or other cleansing agents as this can damage the tooth making future implanting by us impossible.
To control any bleeding simply place a pad of gauze over the socket and ask the patient to bite down on it. You will need to keep this in position for around 10 minutes in order to allow the blood to clot and the bleeding to stop.Once the bleeding is controlled you can replant the tooth if the swelling and other possible facial injuries allow.