It is 9 p.m. on a Saturday, and a tooth starts throbbing. Do you need help tonight, or can you wait until morning? The answer depends on swelling, bleeding, injury and how much the pain affects you. This Scarborough guide explains what counts as a dental emergency, what to do first and where to seek care. Start with the checklist below. If symptoms are getting worse, get advice promptly rather than relying on pain medicine to carry you through the weekend. An online guide cannot tell how deep a crack or infection goes.
Is it an emergency? The 60-second checklist
| Urgency | What you notice | What to do |
|---|---|---|
| Go to the ER now | Breathing or swallowing difficulty; swelling towards the eye or neck; serious jaw or facial trauma; heavy uncontrolled bleeding. | Seek hospital emergency care. Call 911 if you need emergency transport. |
| See a dentist today | Severe toothache, swelling, fever with dental pain, a painful break, a knocked-out adult tooth or persistent bleeding after treatment. | Call immediately and describe your symptoms. Do not delay a knocked-out tooth. |
| May wait 24–72 hours | A small painless chip or lost filling without pain, swelling or bleeding. | Call for triage and arrange repair. Worsening symptoms change the urgency. |
These are starting points, not a diagnosis. The Ontario Dental Association’s emergency guidance recommends contacting a dentist promptly after an injury. Tell the clinic about any recent procedure, blood thinners or medical condition affecting your immune system.
6 dental emergencies that need same-day care
1. Severe toothache
Throbbing pain, pain that interrupts sleep or pain that persists despite appropriate medicine needs assessment. Unless you have just had an extraction, gently rinse with warm water and floss carefully if food is trapped. Do not poke the area. Pain can come from decay, a crack or infection; delaying assessment may allow the underlying problem to worsen and require more involved treatment.
2. A knocked-out tooth
A knocked-out permanent tooth is time-sensitive even if it does not hurt much. Handle it by the crown, keep it moist and follow the first-aid steps below while arranging immediate care. Never reinsert a baby tooth. Delaying treatment or letting the root dry reduces the chance of saving an adult tooth and may leave you needing replacement options.
3. A cracked or broken tooth
A painful break, pain on biting or a tooth loosened by an impact warrants a same-day call. For a broken tooth emergency, avoid chewing on that side and bring any fragments you find. A cold compress outside the cheek can help after injury. The dentist must assess the depth of the damage; continued biting may make a weakened tooth harder to restore.
4. A lost crown or filling with pain
Exposed tooth structure may react sharply to cold, heat or pressure. Keep a detached crown in a clean container, avoid hard foods and call the clinic. Do not use household glue or force a crown into place. A painless lost filling can often wait briefly after triage, but pain changes the priority. Leaving the tooth unprotected can allow further damage.
5. Facial swelling or a possible abscess
Swelling with toothache, pus, a bad taste or fever may indicate infection. Get urgent dental advice; do not squeeze or puncture the swelling or take leftover antibiotics. An abscess needs dental treatment and does not resolve on its own. Spreading swelling, trouble swallowing or breathing, or eye involvement requires hospital assessment. Delay can make infection more difficult to manage.
6. Bleeding after a procedure
A little blood-tinged saliva after extraction differs from ongoing active bleeding. Follow your dentist’s instructions; while seeking advice, bite firmly on clean, damp gauze over the socket for 30 minutes without repeatedly checking it. Avoid vigorous rinsing or spitting. Post-extraction guidance explains how pressure helps control bleeding. Persistent bleeding needs assessment; heavy uncontrolled bleeding needs the ER. Do not stop prescribed blood thinners yourself.
What to do in the first 30 minutes
- For a knocked-out adult tooth: hold the white crown, not the root. If dirty, rinse briefly and gently; do not scrub. If the person is alert and it is safe, gently replace it in the socket without forcing it. Otherwise, keep it fully covered in milk in a container. Never reinsert a baby tooth; if unsure, use milk and seek advice.
- Get help immediately: aim to reach a dentist within 30 minutes. The often-mentioned 30–60-minute window is not permission to wait. Even if more time has passed, seek care. HealthyWA’s tooth-injury advice explains why prompt action and moisture matter.
- Ease discomfort safely: use a cold compress wrapped in cloth outside the cheek. Use pain medicine only if suitable for you and according to the label; ask a pharmacist about pregnancy, children, medical conditions or interactions. Do not exceed doses or combine products with the same ingredient. Never put aspirin directly on gums.
If you are searching “toothache at night what to do,” check for the ER warning signs first. If the clinic is closed, seek an available urgent dental service rather than waiting through worsening symptoms. Do not rely on voicemail or an online booking request for immediate help.
Dental ER vs. hospital ER: where to go
A dentist is usually the right first stop for tooth pain, damaged teeth and lost restorations. Hospitals assess dangerous infections, significant trauma and uncontrolled bleeding; routine fillings and root canals generally require a dental appointment. The BC Dental Association also directs patients with breathing difficulty or a mouth continually filling with blood to emergency services.
For same-day dental care, our dental clinic in Scarborough accepts emergency appointment requests seven days a week, subject to availability. Looking for a weekend emergency dentist? Bal Dental Centre’s regular hours are Saturday 9 a.m.–6 p.m. and Sunday 10 a.m.–5 p.m. Call ahead to confirm an appointment and any holiday changes. These are office hours, not a 24-hour service.
What happens at an emergency visit?
Tell the team when symptoms began and bring your medication list and coverage information. The dentist examines the problem and takes X-rays when indicated. The first priorities are assessing urgency and managing pain, followed by explaining findings, options and costs.
Treatment may involve a repair, root canal treatment or tooth extractions. Some problems need temporary care, another visit or referral. Ask about sedation for anxious patients when booking; suitability and preparation need assessment. Tell the team what worries you so they can explain each step.
Is emergency care covered?
Private dental insurance may help with an emergency exam and treatment, depending on deductibles, limits and your plan. Bring your details and request an estimate. The Canadian Dental Care Plan’s coverage information includes emergency exams, X-rays and eligible treatments. Review our CDCP information; income-based co-payments, fee differences, limits and preauthorization may apply.
Eligible First Nations and Inuit patients can ask about NIHB dental benefits. Coverage must be verified under the program’s rules. If cost is a concern, discuss financing and insurance options before treatment. Financing depends on the available arrangement and approval; it is not guaranteed.
How to prevent the next emergency
Wear a sports mouthguard and ask whether a night guard is appropriate if you grind your teeth. Avoid chewing ice or opening packaging with your teeth. Keep up with brushing, interdental cleaning and recommended dental cleaning appointments. Early attention to cracks or loose restorations may prevent an urgent problem. For ongoing care, read how to choose the best dentist in Scarborough.
Frequently asked questions
Is a toothache a dental emergency?
Yes, if it is severe, throbbing, wakes you at night or comes with swelling or fever. Mild sensitivity can usually wait for an appointment within a few days; call sooner if symptoms worsen.
What should I do if a tooth gets knocked out?
For a permanent tooth, hold the crown, rinse gently if dirty, and reinsert only if safe and easy, or keep it in milk. Seek a dentist immediately, ideally within 30 minutes. Never reinsert a baby tooth.
Can I see a dentist on a weekend in Scarborough?
Yes. Bal Dental Centre is open Saturday 9 a.m.–6 p.m. and Sunday 10 a.m.–5 p.m. Same-day emergency appointments depend on availability; call ahead to confirm your visit and holiday hours.
Should I go to the hospital or a dentist for tooth pain?
See a dentist for tooth pain, broken teeth and lost fillings. Go to the hospital ER for breathing or swallowing difficulty, serious facial or jaw injury, or heavy bleeding that will not stop.
Does CDCP cover emergency dental visits?
CDCP may cover emergency exams, X-rays, fillings, root canals and extractions when eligible. Income-based co-payments, fee differences, coverage limits and preauthorization requirements may apply. Confirm coverage before treatment.
How much does an emergency dental visit cost?
Cost depends on the assessment and treatment needed. An examination and any necessary X-rays help identify the problem. Ask for a cost estimate and an explanation of your coverage before treatment begins.
Need help with an urgent dental concern? Contact our emergency dentist in Scarborough for the earliest appropriate assessment.
