Dental pain is rarely convenient. It often starts at night or on a weekend, and it leaves you wondering whether you’re overreacting or whether you should be calling someone now. That uncertainty is one of the most common reasons people put off getting help, even when the problem needs attention.
What counts as a dental emergency
As a general rule, an emergency is anything involving significant pain, bleeding that won’t stop, facial swelling, or damage that puts a tooth at risk if it isn’t treated soon.
- Severe or worsening tooth pain. Mild sensitivity that comes and goes usually isn’t urgent. Pain that’s constant, intense or getting worse over a few hours is different, especially if it keeps you up at night or spreads into your jaw or ear. It often points to an infection reaching the nerve, which won’t settle on its own.
- A knocked-out or displaced tooth. This is one of the most time-sensitive problems in dentistry: the chance of saving a knocked-out adult tooth drops after the first hour. Hold it by the crown, not the root, rinse it gently if it’s dirty, and keep it moist, back in the socket if you can or in a small container of milk, and call a dentist straight away.
- Facial swelling or signs of infection. Swelling in the face, a fever, or a bad taste that won’t go away can mean an abscess. A dental infection can affect your general health, so it shouldn’t be left for days.
- Bleeding that won’t stop. Some bleeding after an injury is normal, but bleeding that carries on after 10 to 15 minutes of firm pressure needs urgent attention.
- A break that exposes the inside of the tooth. Small chips are common and often not urgent. A break that leaves the tooth sharply sensitive to air or temperature may have exposed the nerve, and needs prompt treatment.
What can usually wait for a regular appointment
A small chip with no sharp edge, mild sensitivity to hot or cold, a loose filling with no pain, or something you noticed while flossing can usually be booked as a routine visit. If you’re due for a check-up and clean, mention it then.
The exception is anything that changes quickly. If a mild problem suddenly becomes painful or swollen, call rather than waiting for the appointment you’ve booked. And a toothache that keeps coming back usually means something needs treating, even if painkillers take the edge off.
What to do in the meantime
- Rinse gently with warm salt water to keep the area clean.
- Take an over-the-counter pain reliever as directed on the packet, and don’t hold tablets against the gum.
- Hold a cold compress on the outside of your cheek if there’s swelling.
- Avoid very hot, cold or hard food until you’ve been seen.
Don’t try to fix it yourself. Gluing a crown back with household glue or forcing a displaced tooth into place can do more harm than good and make treatment harder.
When to go to hospital instead
Go to a hospital emergency department for serious facial injuries, bleeding you can’t control, or any difficulty breathing or swallowing. For most toothaches, infections, knocked-out teeth and broken teeth, a dentist is the right place.
Getting help from us
We prioritise dental pain and urgent cases throughout the day at our Moorebank and Prestons clinics, for patients from Liverpool, Wattle Grove, Chipping Norton, Milperra and nearby. If you’re not sure whether it’s urgent, call and describe your symptoms. The team can tell you whether to come in or book a regular appointment.
After-hours help may be available depending on Dr Amgad’s availability: call the clinic and the call may be redirected to him. There’s more on our emergency dentistry page.
This article is general information only. It isn’t a substitute for an examination by a dentist.