That “Annoying” Toothache Could Turn Dangerous Fast: The Tooth Infection You Should Never Wait Out in Burlington & Oakville
- Jul 28
- 3 min read
It often starts as a “manageable” toothache you keep meaning to deal with. But a tooth infection — a dental abscess — can turn from annoying to genuinely dangerous in a matter of days. It’s one of the few dental problems that can affect your whole body if ignored, which is exactly why it’s a true emergency. Below, an emergency dentist in Burlington and Oakville explains the warning signs, why you should never wait it out, and what to do right now.
What is a dental abscess?
A dental abscess is a pocket of pus caused by a bacterial infection — usually from a deep cavity, a cracked tooth, or untreated gum disease. It can form at the tip of the root or in the gums, and it almost always brings throbbing pain and swelling. A dental abscess is a true dental emergency, so if you suspect one, call an emergency dentist in Burlington and Oakville right away.
What are the warning signs of a tooth infection?
A tooth infection rarely stays quiet. Watch for these red flags — and if you notice them, don’t wait to see an emergency dentist in Oakville or Burlington:
Severe, throbbing toothache
Swelling of the gum, face, or jaw
Fever or generally feeling unwell
A bad taste, pus, or foul breath
Sharp pain when chewing or biting
Tender, swollen glands in the neck
Is a dental abscess really an emergency?
Yes — one of the most important ones. Unlike a minor ache, an abscess is an active infection that will not clear up on its own. Left untreated, it can spread to your jaw, sinuses, neck, and even the bloodstream, becoming a serious health risk. That’s why a dentist in Oakville will always want to see an abscess as soon as possible.
Why can’t I just wait it out or take painkillers?
Painkillers might dull the ache for a while, but they do nothing to stop the infection underneath. Sometimes the pain suddenly disappears — which people mistake for healing, when it actually means the abscess has burst or the nerve has died while the infection keeps spreading. The only real fix is treatment from an emergency dentist in Burlington and Oakville.
How does a dentist treat a dental abscess?
Treatment depends on the cause, but the goal is always the same: drain the infection and save the tooth if possible. A dentist in Oakville may drain the abscess to relieve pressure, prescribe antibiotics, and then perform a root canal to clear the infection or, if the tooth can’t be saved, an extraction. You’ll usually feel dramatically better very quickly.
What should I do right now while I wait?
Until you can be seen, a little care helps keep you comfortable:
Rinse gently with warm salt water a few times a day
Use a cold compress on the outside of your cheek for swelling
Take over-the-counter pain relief as directed — never place aspirin on the gums
Avoid very hot, cold, or hard foods
Do NOT try to pop or squeeze the abscess yourself
Call an emergency dentist in Burlington & Oakville as soon as possible
When should I go to the ER instead?
Most abscesses are best treated by an emergency dentist in Oakville or Burlington. But go to the emergency room immediately if you have significant facial or neck swelling, difficulty breathing or swallowing, or a high fever — these can signal the infection is spreading and need urgent medical care. Then follow up with us for the dental treatment.
Are emergency abscess visits covered by CDCP or insurance?
Often, yes. Emergency exams, X-rays, and treatments like root canals or extractions are commonly covered, especially when there’s an active infection. Dental Edge accepts the Canadian Dental Care Plan (CDCP) and direct-bills most insurance, and your dentist in Oakville will go over any costs before treatment.
How do I reach an emergency dentist in Burlington & Oakville?
Don’t wait on a suspected abscess. Call Dental Edge at 289-816-3288 and tell us you think you have a tooth infection. As a gentle, patient-first emergency dentist in Burlington and Oakville, we’ll get you in quickly, relieve the pain, and stop the infection before it spreads.
Not sure if it’s an emergency? See our emergency dentist guide for Burlington & Oakville.
Comments