Home
›
Emergency Dentist
›
Knocked-Out Tooth
Knocked-Out Tooth · Act Immediately · Sydney CBD
Tooth knocked out?
Act in the next 60 minutes.

A knocked-out tooth is the most time-critical dental emergency. The window for successful replantation closes rapidly — results are significantly better within 30 minutes, and possible up to 60–90 minutes if the tooth is kept correctly moist. Call 02 9221 1685 now.

60
Minute Window

Best replantation success within 60 minutes — every minute counts

3 min
Martin Place
Train one stop from Kings Cross, Martin Place to Macquarie Street
Milk
Store In
If you can't reimplant — keep the tooth in milk until you arrive

Avulsed Tooth Emergency
A knocked-out tooth
can be saved.

An avulsed tooth — a tooth completely knocked out of the socket — can be replanted if you act fast and handle the tooth correctly. Success rates are significantly higher within the first 30 minutes. From 30–60 minutes, replantation is still viable but success rates decrease. Beyond 60–90 minutes, replantation becomes increasingly difficult.

How you store and handle the tooth in the interim makes all the difference. Keepingthe periodontal ligament cells alive — the fibres attached to the root — is the priority.Never clean the tooth with soap, scrub the root surface, or let it dry out. Milk is thebest storage medium if you cannot reimplant it immediately.

If you cannot reimplant — call us en route

Place the tooth in milk, saline, or under your tongue (carefully, so it’s not swallowed) and call 02 9221 1685 immediately while heading to our clinic. We will be ready to receive you on arrival and begin replantation immediately.

First Aid Guidance
What to do
right now.
Do
Don't
Call 02 9221 1685 immediately — then head directly to our clinic at 187–191 Macquarie Street
Touch, scrub, or clean the root surface — this destroys the periodontal ligament cells
Pick up the tooth by the crown (the white part) — never touch the root
Let the tooth dry out — even a few minutes of drying significantly reduces success
If the socket is clean, gently push the tooth back into the socket and hold it there
Wrap the tooth in a dry tissue or handkerchief — this desiccates it rapidly
If you can't reimplant, store the tooth in cold milk or saline solution
Rinse the tooth under tap water — the osmotic shock damages root surface cells
Keep the patient calm — shock is common after dental trauma, especially in children
Delay — every additional minute outside the socket reduces replantation success
What We Do at Your Appointment
From your call
to resolution.
01

M22 16.92v3a2 2 0 0 1-2.18 2 19.79
19.79 0 0 1-8.63-3.07A19.5 19.5 0
0 1 4.69 12 19.79 19.79 0 0 1 1.63
3.4 2 2 0 0 1 3.6 1.22h3a2 2 0 0 1 2
1.72c.127.96.361 1.903.7 2.81a2 2 0
0 1-.45 2.11L7.91 8.8a16 16 0 0 0 6
6l.96-.96a2 2 0 0 1
2.11-.45c.907.339 1.85.573 2.81.7A2
2 0 0 1 21.6 16z

Call & Describe

02

M9 3H5a2 2 0 0 0-2 2v4m6-
6h10a2 2 0 0 1 2 2v4M9 3v18m0
0h10a2 2 0 0 0 2-2V9M9 21H5a2
2 0 0 1-2-2V9m0 0h18

X-Ray & Clinical Assessment

03

M12 2C8.5 2 6 5 6 8c0 4 2 8 6 10
4-2 6-6 6-10 0-3-2.5-6-6-6z

Immediate Temporisation

04

M2 20h20M5 20V10l7-7 7
7v10M9 20v-5a3 3 0 0 1 6 0v5

X-Ray & Clinical Assessment

Why Choose Horizon Dental
Why patients trust us
with their emergencies.
Time Is Everything

We treat knocked-out tooth cases as the highest-priorityemergency. Call us, come directly, and we are ready —there is no waiting room delay for an avulsed tooth.

01
Replantation Expertise

Successful tooth replantation requires precise technique
and immediate action. Dr Kozor has the experience and
equipment to give you the best possible outcome.

02
Implant Backup If Needed

If replantation is not successful or viable, Horizon Dentalcan plan a dental implant as the definitive replacement — the closest long-term alternative to a natural tooth.

03
Knocked-Out Tooth FAQs
Your questions
answered.

Questions we hear from patients experiencing knocked-out tooth. Call if yours isn’t here — we answer immediately.

What should I do right now if I've knocked out a tooth?

1. Pick up the tooth by the crown — never touch the root. 2. If the socket is clean, gently push the tooth back in. 3. If not, store in cold milk or keep under your tongue. 4. Call 02 9221 1685 immediately. 5. Come directly to Park House, Level 14, 187–191 Macquarie Street. Every minute matters.

 

No — baby teeth are not replanted because replantation risks damaging the developing permanent tooth underneath. If your child has knocked out a baby tooth, call us and we will advise on management, monitoring, and follow-up. It is still important to see us to rule out other trauma.

 

If replantation is not viable — due to extensive root damage, storage failure, or timing — the options are a dental implant, a bridge, or a partial denture. An implant is the gold standard permanent replacement. We discuss the options and begin planning at your same-day appointment.

 

The procedure is performed under local anaesthetic. Reimplanting the tooth may feel like pressure but should not be painful during the procedure. Post-operatively, there is typically mild soreness for several days, managed with over-the-counter pain relief and careful eating.

 

Sydney CBD Emergency Dentist
Tooth knocked out?
Call us. Come now.

Every minute counts. Call 02 9221 1685 immediately. Head directly to Park House, Level 14, 187–191 Macquarie
Street. We will be ready for you.

Service With a Smile
Connect
with our
team.

Whatever you need, we’re here to help. Complete the form and we’ll get back to you soon.

“Your time is important to you.
It’s important to us too.”

Once we receive your message, we’ll be in touch as soon as we can.