Dental problems rarely happen at a convenient time. A toothache that’s been niggling all week suddenly becomes unbearable on a Saturday night, or a filling falls out halfway through a family dinner. In these moments, it’s hard to know whether you need care straight away or whether it can wait until Monday. Knowing the difference, and having the number of an emergency dentist thornleigh residents can call, can help you make the right decision quickly.
This guide explains which dental problems usually need urgent attention, which can generally wait for a regular appointment and what you can do in the meantime. It’s general information only, so if you’re unsure, contact a dental professional for advice.
Some situations require emergency medical care rather than a dental appointment. Call 000 or go to your nearest emergency department if you experience swelling in the face or neck that’s spreading rapidly, difficulty breathing or swallowing, swelling that’s affecting your eye or making it hard to open your mouth, uncontrolled bleeding, or a facial injury involving a possible broken jaw or head injury.
Severe dental infections can, in rare cases, spread and become life-threatening, so these symptoms should never be ignored.
The following situations generally need to be seen by a dentist as soon as possible, ideally the same day.
Intense, persistent toothache that doesn’t settle with over-the-counter pain relief may signal an infection or inflamed nerve. Pain that keeps you awake at night or worsens when lying down also warrants prompt attention.
An abscess is a pocket of infection that may appear as a pimple-like swelling on the gum, often with a bad taste, throbbing pain or fever. Abscesses don’t resolve on their own and need professional treatment.
A knocked-out permanent tooth is one of the most time-sensitive dental emergencies. Hold the tooth by the crown, keep it moist, ideally in milk, and see a dentist immediately. If you can, gently place it back in the socket.
A tooth that’s broken, especially with sharp pain, sensitivity or visible bleeding from the centre of the tooth, may have an exposed nerve and needs urgent care.
If an injury has pushed a tooth out of place, loosened it significantly or pushed it further into the gum, see a dentist promptly so it can be repositioned and stabilised.
Some oozing after a tooth extraction is normal, but heavy bleeding that continues despite firm pressure with gauze for 30 minutes or more should be assessed.
Some dental issues are uncomfortable or inconvenient but usually aren’t emergencies, provided there’s no severe pain, swelling or bleeding. These include a small chip without pain, a lost filling with little or no discomfort, a loose crown that’s still in place, mild sensitivity to hot or cold, and minor irritation from braces or dentures.
Even if a problem isn’t urgent, it’s important to book an appointment soon. Small issues can quickly become bigger, more painful and more expensive if left untreated.
While you wait to see a dentist, a few steps can help manage discomfort.
Use over-the-counter pain relief as directed on the packaging, and check with a pharmacist if you’re unsure what’s suitable, especially if you take other medications. Never place aspirin or other tablets directly against the gum, as this can cause burns.
For swelling or injury, apply a cold pack wrapped in a cloth to the outside of your face for short periods.
Rinsing with warm salty water can help keep the area clean, particularly after a minor injury or if food is trapped.
If a tooth is chipped or a filling has fallen out, avoid chewing on that side. Temporary dental filling material from a pharmacy may help protect the area until you can see a dentist.
If you’re unsure whether your situation is an emergency, call your dental clinic and describe your symptoms. Many clinics offer emergency appointments or can advise on next steps. In New South Wales, you can also find information about public dental services through NSW Health.
Many dental emergencies can be prevented with regular check-ups and cleans, which allow your dentist to spot problems such as decay, cracked fillings and gum disease early. Wear a mouthguard for sport, avoid chewing ice and hard lollies, and don’t use your teeth to open packets or bottles.
Having a few basic items at home can help you respond quickly to dental problems. Consider including sterile gauze, a small container with a lid, saline, temporary filling material, dental wax and your dentist’s contact details. Store the kit somewhere easy to find, so anyone in the household can reach it quickly.
Knowing which dental problems need urgent care can save you pain, stress and potentially your tooth. Seek emergency medical help for severe swelling, breathing difficulties or major injuries, and see a dentist quickly for severe toothache, abscesses, knocked-out teeth and broken teeth with pain. When in doubt, call for advice, because acting promptly often leads to the best outcome.
