A permanent tooth has been knocked out
The single most time-critical thing in dentistry. Aim to be with us inside the hour.
- Pick it up by the crown, the part you chew with. Never touch the root.
- Do not scrub it, do not use soap, and do not wrap it in tissue.
- If it is dirty, rinse it briefly in milk or in the patient's own saliva.
- If you can, push it gently back into the socket the right way round and bite on a clean cloth to hold it.
- If you cannot, keep it in a cup of milk. Milk, not water: water destroys the surface cells that let it reattach.
Never try to reseat a child's baby tooth. Pushing it back can damage the permanent tooth forming above it. Bring the child in, bring the tooth, and leave it out.