Dental emergencies rarely happen at a convenient hour. Knowing what is urgent, what can wait until morning, and what you should do in the meantime genuinely changes outcomes — particularly for a knocked-out tooth, where the first hour matters more than anything that happens later.
Seek Urgent Medical Care Immediately If You Have
Some situations are beyond a routine dental appointment. Go to an emergency department or call emergency services if you have:
- Facial swelling that is spreading, especially towards the eye or down the neck
- Difficulty breathing or swallowing
- Fever together with facial swelling and dental pain
- Uncontrolled bleeding after an injury
- A jaw injury from significant trauma, or an injury with loss of consciousness
These can indicate a spreading infection or serious injury, and they need medical attention without delay.
Knocked-Out Adult Tooth — The First Hour Matters Most
A completely knocked-out permanent tooth is the most time-critical dental emergency there is. What you do in the first minutes affects whether it can be saved.
- Find the tooth and pick it up by the crown — the chewing part. Never touch the root.
- If it is dirty, rinse it very briefly in milk, saline, or the patient's own saliva. Do not scrub it, do not use soap, and do not let it dry out.
- If you can, place it back into the socket the right way round and hold it gently in place by biting on a clean cloth.
- If you cannot reposition it, keep it moist — in milk, in saline, or held inside the cheek if the person is fully conscious and there is no risk of swallowing it. Plain water is the worst storage option.
- Get to a dentist immediately. This is the situation where minutes count.
Do not attempt to reimplant a baby tooth — doing so can damage the developing permanent tooth underneath. Take the child to a dentist instead.
Severe Toothache
Severe, persistent, spontaneous pain — particularly pain that wakes you at night or does not settle with over-the-counter pain relief — should be assessed promptly rather than waited out. It often indicates that the nerve inside the tooth is involved, which is what root canal treatment addresses.
While waiting for your appointment:
- Take over-the-counter pain relief as directed on the packaging, and only if it is safe for you
- Use a cold compress on the outside of the cheek
- Keep your head elevated when lying down
- Avoid very hot, very cold, and very sweet foods
- Do not place aspirin or any tablet directly against the gum — it burns the tissue and does not help the pain
Broken, Chipped or Cracked Tooth
Save any pieces you can find and keep them moist. Rinse gently with warm water, use a cold compress for swelling, and avoid chewing on that side. If a sharp edge is cutting your tongue or cheek, dental wax or sugar-free gum can cover it temporarily until you are seen.
A chip with no pain still needs assessment — cracks can extend below the visible surface.
Lost Filling or Crown
Keep the crown if you have it; it can often be recemented. Temporary dental cement from a pharmacy can protect the exposed tooth short term. Never use household glue on a crown — it is toxic, and it can make proper recementation impossible, turning a simple fix into a new crown.
Dental Abscess
A painful swelling around a tooth or on the gum, with or without a bad taste, suggests infection. This needs prompt dental assessment. Do not attempt to drain it yourself, and be aware that painkillers masking the pain do not treat the underlying infection. If the swelling starts spreading across the face or you develop a fever, treat it as urgent medical care as described above.
Bleeding After an Extraction
Some oozing on the first day is normal. Bite firmly on clean gauze for a solid twenty minutes without checking it repeatedly. If bleeding is heavy and continues despite sustained pressure, contact your dental clinic. Avoid rinsing vigorously, smoking, and drinking through a straw, all of which disturb the healing clot.
If You Are Travelling
Ask any clinic treating you abroad who you should contact if a problem develops after you fly home, and keep your treatment records and any material details with you. That single question turns a stressful situation into a manageable one.
Preventing the Next One
Most dental emergencies are the visible end of a problem that had been building quietly. Regular check-ups catch decay and cracks while they are still small and painless, and a night guard protects against grinding damage.
If you were treated abroad, agree your emergency route before you fly rather than while something is happening — follow-up care after dental treatment abroad sets out what to arrange and what to take home with you.
This article is for general information only and does not replace urgent clinical care. If you have facial swelling, difficulty breathing or swallowing, or uncontrolled bleeding, seek emergency medical care immediately. For dental emergencies at our clinic, see our emergency page or message us on WhatsApp.
Frequently Asked Questions
What should I do if my adult tooth is knocked out?+
Pick it up by the crown, never the root. Rinse it very briefly in milk or saline if dirty, then reposition it in the socket if you can, or keep it moist in milk or saline. Do not store it in plain water and do not let it dry. Get to a dentist immediately — this is the most time-critical dental emergency.
When is a toothache an emergency rather than something that can wait?+
Severe, spontaneous pain that wakes you at night or does not settle with over-the-counter pain relief should be assessed promptly. Facial swelling, difficulty breathing or swallowing, or fever with swelling need emergency medical care immediately, not a routine appointment.
Can I put aspirin on my gum to stop tooth pain?+
No. Placing aspirin or any tablet directly against the gum burns the tissue and does not relieve the pain. Take pain relief by mouth as directed on the packaging and only if it is safe for you.
My crown fell out — can I glue it back myself?+
Never use household glue; it is toxic and can make proper recementation impossible, turning a simple refit into a new crown. Keep the crown, use temporary dental cement from a pharmacy if needed, and see a dentist.
Should I try to put a knocked-out baby tooth back in?+
No. Reimplanting a baby tooth can damage the developing permanent tooth underneath. Take the child to a dentist for assessment instead.