If you're experiencing severe tooth pain or a serious dental problem, immediate action is crucial. Here’s what you should do right now.

This guide gives you clear, practical steps to help you get the care you need as quickly as possible.

Is Your Dental Problem a Same-Day Emergency?

Some dental problems really cannot wait. Others feel urgent because pain is intense, but you may still have 24 to 48 hours to arrange care. Knowing the difference is key to the right action.

Here’s what truly matters:

You must be seen today if the pain is severe—not just uncomfortable, but truly intense, throbbing, keeping you awake, or spreading into your jaw, ear, or neck. This pain will not resolve by itself and can escalate quickly if left untreated.

Swelling is another one. Swelling around the face, cheek, or jaw — especially if it comes on quickly — can mean an abscess or a spreading infection. That needs same-day attention. And if the swelling is making it hard to breathe, swallow, or open your mouth properly? Don't call a dentist. Go straight to A&E.

A knocked-out tooth is extremely urgent. There is about a one-hour window for possible reimplantation. Act immediately for the best chances.

Other urgent cases include a painful or sharp broken tooth, uncontrolled dental bleeding, or a lost filling/crown causing significant pain. These need same-day attention.

If it's just a small chip with no pain, mild sensitivity, or a painless loose crown, you can wait 24 to 48 hours. Address soon, just not immediately.

Common Dental Emergencies People Miss

Toothache

Not all toothaches are the same. A bit of sensitivity when you eat something cold is one thing. Pain that's constant, won't respond to painkillers, or is making it impossible to concentrate on anything — that's different. That kind of toothache usually means decay has reached the nerve, or there's infection building up inside the tooth. It's not going to settle down on its own. The longer you wait, the worse the treatment tends to be.

Swelling and abscess

This one makes dentists anxious when patients ignore it, and rightly so. An abscess is an infection, and infections don't stay put. They spread. Most of the time, a dental abscess is painful and horrible but manageable with same-day dental treatment. Occasionally, it becomes something more serious.

The signs to watch for: a swelling that's getting bigger rather than smaller, pain that's throbbing and severe, a nasty taste in your mouth, or a visible raised lump on the gum near the tooth. Any of those — call a dentist today.

If swelling is affecting your eye, moving toward your throat, or making it hard to swallow or breathe, stop and go to A&E immediately, rather than calling a dentist. Time is critical for these symptoms.

Knocked-out tooth

Already mentioned timing, but here's the practical bit. Pick the tooth up by its white crown. Not the root — the root has delicate fibers on it that you really don't want to damage. If it's dirty, rinse it with cold milk or saline solution. Not water from the tap.

If you can, place the tooth gently back in the socket. If not, put it in cold milk, call a dentist immediately, and go straight to the clinic. The sooner you get there, the higher the chance of saving the tooth.

Do not wrap it in tissue. Do not put it in water. And again — this is for adult teeth only. Children's baby teeth are not replanted.

Broken tooth

Depends entirely on the break. A tiny chip with no pain? You've got a bit of time. A big fracture, an exposed nerve, pain when you bite, or a sharp edge that's cutting your tongue or cheek? That needs to be seen today. Rinse with warm water, apply gentle pressure with clean gauze if bleeding occurs, and call a dentist.

Lost filling or crown

Less urgent than the others on this list, but it can become very uncomfortable quickly once the tooth is exposed. A pharmacy sells temporary filling material — it's not a permanent fix, but it protects the tooth and reduces sensitivity. Avoid eating on that side. If there's actual pain, try to get seen the same day. If it's fine apart from looking a bit odd, a day or two is okay.

What to Do Before Your Emergency Dental Visit

While waiting for your appointment or before leaving, rinse gently with warm salty water, take appropriate painkillers as needed, prepare a list of medications, and gather any relevant dental information to bring with you.

Warm salty water — just rinse gently. It cleans the area without irritating it. Painkillers: ibuprofen is better than paracetamol alone for dental pain because it tackles inflammation, which is usually part of what's causing the pain. Take both if you need to, spaced out properly — most pharmacists will confirm this is fine for healthy adults.

Place a cold compress on the outside of your cheek if there's swelling. Clove oil on a cotton bud dabbed directly onto the tooth provides genuine short-term numbing—it's an old remedy, but it actually works. And avoid very hot, cold, or sweet food and drink on the affected tooth.

One thing not to do: don't put aspirin directly on the gum. People try this, and it can actually burn the tissue and make things worse.

How to Quickly Find an Open Dentist

Your own practice, first. If you're registered with someone, ring them, even if you think they'll be busy. Many practices hold back a handful of urgent slots every day. They won't always advertise this. If the surgery is closed, listen to the voicemail message all the way through — many practices record an out-of-hours number or direct you to emergency cover.

NHS 111. Free. 24 hours. They actually know where local urgent dental services are, including out-of-hours clinics that won't show up in a normal Google search. You can call 111 or use 111.nhs.UK, if you'd rather type. This is genuinely one of the most useful routes for dental emergencies, yet many people forget it exists.

NHS dentist search. The NHS website has a postcode search for dental practices. Worth a look if you want to see what's physically near you and accepting patients.

Your local Integrated Care Board. If you're having real difficulty finding NHS access, the ICB for your area may know about urgent dental provision that isn't widely advertised. Again, 111 can often point you in the right direction.

Private clinics. If you need to be seen today and the NHS isn't moving fast enough in your area, a private emergency dentist is often the most direct route. Many private practices keep same-day slots, run Saturday-morning surgeries, or have late openings. Ring rather than filling in a form — a call gets a faster answer.

Choosing Between NHS and Private Emergency Dentists

It depends on the day and where you are.

NHS urgent dental care covers the same problems — pain, infection, injury, swelling. In England, the charge for urgent treatment is £27.90 for adults who pay NHS charges. Some people pay nothing — if you're pregnant, have had a baby in the last twelve months, are under 18, or receive certain benefits, you may be exempt. Ask when you call.

That £27.90 covers the urgent appointment. If you need follow-up treatment — a filling, extraction, or root canal — that falls under a separate band charge, the dentist will explain what applies before starting anything.

Private care tends to mean faster access, more availability outside normal hours, and sometimes more flexibility in what can be done at that first visit. Costs vary a lot between practices and locations. A good practice will give you a clear breakdown before starting work. Ask for this upfront — it's a completely reasonable thing to want to know.

If you’re in serious pain and a private clinic is available right now, while the NHS can't see you promptly, go to the private dentist for urgent relief. Then return to NHS care for further treatment if needed.

What to Expect at Your Emergency Dental Visit

If you've never needed an emergency dental appointment, the unknown can sometimes make people delay. So — briefly — here's what to expect.

You'll be asked a few questions about your symptoms and your medical history. If you're on any medication or have any conditions worth knowing about, have that information ready. The dentist will examine the problem area, take an X-ray if it helps them see what's going on beneath the surface, and explain what they find.

Then they treat the most urgent part. That might mean a local anesthetic — usually the bit people dread, and usually much milder than they expected — followed by draining an abscess, placing a temporary dressing to protect and settle the tooth, smoothing a sharp broken edge, extracting a tooth that genuinely can't be saved, or starting root canal treatment. Antibiotics may be prescribed if there's an active infection.

Emergency appointments are about getting you out of pain and stabilizing things. Full restorations and long-term treatment plans come later, once the immediate problem is dealt with.

When to Seek Emergency Medical Care (A&E)

There are situations where a dentist isn't the right first call.

If swelling is affecting your breathing or making it hard to swallow — go to A&E. If it's spreading toward your eye or affecting your vision — go to A&E. If you're struggling to open your mouth because of severe swelling, if there's been significant facial trauma, or if bleeding is heavy and won't stop — go to A&E.

Emergency departments can't do dental work. But they can treat serious infections, manage complications, and provide proper pain relief. They're the right place for these specific situations.

For everything else — for pain, discomfort, broken teeth, lost fillings, things you're not sure about — call 111 or your dentist.