Endodontic care · Hinckley
Dental trauma: what to do after an injured tooth
Dental injuries are time-sensitive. The right immediate action can make a difference, especially if a permanent tooth has been knocked out.
First steps after a dental injury
If a permanent adult tooth is completely knocked out, hold it by the crown rather than the root. If it is clean and you can do so safely, gently reposition it in its socket; otherwise keep it in milk or saliva and seek emergency dental care immediately. Do not replant a baby tooth.
For a broken or loosened tooth, avoid biting on it and contact an emergency dentist as soon as possible. If there are other significant injuries, seek appropriate medical attention.
Why does the inside of the tooth need checking?
A strong impact can damage the tooth's blood supply even if there is little visible damage. Sometimes the pulp recovers; sometimes it later loses vitality or develops infection. That is why follow-up is important.
What treatment might be needed?
Depending on the injury, care can involve repositioning, a temporary splint, a restoration, periodic tests or root canal treatment. The stage of root development matters, especially in younger patients.
Follow-up is part of care
Changes may appear after the initial injury has settled. Keep the review appointments advised by your dentist, and report new swelling, pain or a change in the tooth's appearance. For severe or urgent symptoms, see urgent dental advice.