True dental emergency
Knocked-out tooth — minutes matter.
A permanent tooth that’s been knocked completely out can often be saved — but only if you act within the first thirty minutes. Here’s exactly what to do.
The single most important thing: keep your tooth moist, and get to our office on Scenic Hwy as fast as you can.
Step 1 — find your tooth
Pick it up by the crown (the white part you normally see), not by the root. The root surface has delicate fibers that need to stay intact for your tooth to reattach after reimplantation (putting your tooth back into the socket).
Step 2 — rinse, but don’t scrub
If your tooth is dirty, rinse it briefly with milk, saline, or clean water. Do not scrub it. Do not use soap. Do not dry it with a towel. The root surface needs to stay slick and moist. Scrubbing damages the cells that allow your tooth to reattach.
Step 3 — try to put your tooth back in the socket
If you can do it cleanly, the best place for your knocked-out tooth is back in the socket it came from. Hold it in place gently with a clean fingertip or by biting down softly on a clean piece of gauze. This is what gives your tooth the best chance of surviving long-term.
If you can’t get it back in — or you’re not sure you’d be doing it right — that’s okay. Go to step 4.
Step 4 — transport your tooth in milk or saliva
A glass of milk is the best transport medium readily available in most kitchens. The minerals and pH protect the root cells better than water. If milk isn’t available, hold your tooth between your cheek and gum (if you’re an adult and not at risk of swallowing it), or use saliva spit into a small container. Avoid plain water — it actually damages the root cells.
Step 5 — get to our office
Call 540-337-6004on the way and tell our front desk what’s happened. We’ll be ready when you arrive. The best outcomes happen when reimplantation occurs within 30 minutes of the injury. Up to about an hour, success is still likely. After that, the odds of long-term success drop significantly — but it’s still worth trying, because every situation is different. From anywhere along the US-250 corridor — Buffalo Gap, Deerfield, Middlebrook, Greenville, Fort Defiance — you’re within easy driving distance.
The splinting timeline
Once your tooth is back in the socket, Dr. Agrawal stabilizes it with a small flexible splint bonded to the neighboring teeth. That splint usually stays in place for 7 to 14 days while the surrounding ligament starts to reattach. During that period you eat soft foods on the other side and avoid biting directly on your splinted tooth. We see you back to remove the splint and check how your tooth is healing.
Root canal afterward — what to expect
In most reimplantation cases, your tooth’s nerve does not survive the injury, even when the tooth itself reattaches. That’s why we typically perform a root canal about 7 to 14 days after reimplantation, usually before the splint comes off. The root canal is comfortable, completed in our office, and protects your tooth long-term from the infection that would otherwise develop in the dead nerve tissue. Once the root canal is finished and the splint is off, your tooth functions like your other teeth — and a crown is often placed later to add long-term strength.
Children vs. adults — important differences
For an adult or older child, a knocked-out permanent tooth should be reimplanted as quickly as possible. For a younger child whose permanent teeth haven’t fully developed, the protocol is slightly different — the developing root may need extra time to mature, and we sometimes hold off on the root canal to see if the nerve can recover. A knocked-out babytooth should generally not be reimplanted at all — putting one back can damage the permanent tooth developing underneath. Still call us, but the urgency is different. We’ll evaluate, manage any bleeding, and discuss what to expect as your child’s permanent tooth comes in.
After hours
If your tooth is knocked out after our clinical hours and you can’t reach us, the Augusta Health emergency room in Fishersville or an urgent care can reimplant your tooth temporarily and stabilize you. Then come see us first thing the next morning.
Frequently asked
Knocked-out tooth — common questions.
What does reimplantation actually involve?
Reimplantation is putting your tooth back into the socket it came from. Once we’re sure the socket is clean, Dr. Agrawal gently seats your tooth back in place, checks the position, and stabilizes it with a small flexible splint bonded to the neighboring teeth. The splint stays in place for one to two weeks while the surrounding ligament starts to reattach. Numbing is used so the procedure itself is comfortable.
How long does the splint stay on?
Typically 7 to 14 days for a clean knocked-out tooth, sometimes a bit longer if the surrounding bone was also injured. You can eat soft foods comfortably during that period — soup, eggs, pasta, smoothies — but avoid biting directly on the splinted tooth. We see you back to remove the splint and check how the tooth is healing.
Will my tooth need a root canal afterward?
Yes, in most cases. When your tooth was knocked completely out, the blood supply to the nerve was cut off, and the nerve will not survive even when the tooth itself reattaches. A root canal is usually performed about 7 to 14 days after reimplantation, before the splint comes off. The procedure is comfortable, performed in our office, and protects your tooth from infection long-term.
Is it different for a child’s baby tooth versus a permanent tooth?
Yes — and the difference matters. A permanent tooth should be reimplanted whenever possible, fast. A knocked-out baby tooth should generally not be put back in, because reimplanting one can damage the permanent tooth developing underneath. Still call us either way; we’ll evaluate the situation, manage any bleeding, and walk you through what to expect.
What if more than an hour has passed since the tooth came out?
It’s still worth trying. Success rates drop significantly after the first hour, but every case is different, and we’ve had teeth survive long-term that were out longer than the textbook window. Bring your tooth in the best transport medium you have on hand (milk is ideal) and call our office on the way. We’ll do everything we can.
How fast can you see me from the US-250 corridor?
If our office is open and you call on the way, we’ll be ready when you arrive — usually within minutes of your call. From Churchville, Buffalo Gap, Deerfield, Middlebrook, or Greenville, you’re a short drive away. If your knocked-out tooth happens after hours, head to Augusta Health in Fishersville for temporary stabilization and call us first thing the next morning to plan the dental side.
We’re ready when you are.
Tell us what’s happened — we’ll be ready when you arrive.