In short: Often yes — but you must act within minutes. Pick the tooth up by the crown (not the root), gently rinse it, and if possible place it back in the socket. If you can’t, keep it in milk or inside your cheek, and get to a dentist immediately. A knocked-out adult tooth reimplanted within an hour has the best chance of survival.
A completely knocked-out adult tooth is a true dental emergency, and how you respond in the first few minutes makes all the difference. Time is critical — the sooner it’s back in place, the better the chance of saving it.
Do this straight away:
1. Find the tooth and pick it up by the crown (the white part you chew with) — never touch the root. 2. If it’s dirty, rinse it very briefly in milk or clean water. Don’t scrub it, and don’t remove any tissue attached to it. 3. Try to reinsert it into the socket, the right way round, and gently bite on a clean cloth to hold it. 4. If you can’t reinsert it, keep it moist — the best options are milk, or holding it inside your cheek. Do not let it dry out and do not store it in plain water for long. 5. Get to a dentist immediately — ideally within 30–60 minutes.
A key exception: if it’s a child’s baby tooth that’s knocked out, do not try to put it back — it could damage the developing adult tooth. Just see a dentist.
Even if the tooth can’t be replanted, a dentist should check for other injuries and discuss replacement options.
If this happens, call us right away and come in for emergency dental care — every minute counts.