14 Mar 2026

What to Do in a Dental Emergency in Central London

Introduction

A dental emergency can be a worrying and painful problem, it can cause huge amount of pain and it is important to know what to do

If you have a dental emergency near Russell Square, Holborn, Chancery Lane, Charlotte Street or Covent Garden, there are some clear steps you can take to get seen quickly and stay as comfortable as possible.

Step 1: Work out if it’s an emergency

Treat the situation as an emergency if you have severe toothache that will not settle with painkillers, a knocked‑out tooth, uncontrolled bleeding, facial swelling, spreading pain that does not go during the day or trauma to your mouth or jaw.

Emergency medical help

Go straight to A&E or call 999 if you have difficulty breathing, swallowing, heavy bleeding after an accident, or swelling spreading to your eye, neck or chest.

Urgent but not life‑threatening problems

Problems like a lost filling, chipped tooth without or with major pain, or a loose / lost tooth or crown are usually urgent but not life‑threatening and can often wait for a same‑day or next‑day emergency appointment.

Step 2: How to get seen quickly in central London

Call or search for a dentist first – many practices keep same‑day emergency slots, online booking services and have out‑of‑hours instructions on their voicemail or website.

Searching online

If you are searching online, use phrases like “emergency dentist Russell Square”, “same day dentist Holborn”, “urgent care dentist Covent Garden” or “walk‑in dentist near Chancery Lane” so you see practices that specifically offer urgent care.

Check opening hours

Check the opening hours section on Google, and look for clear information about emergency appointments, out‑of‑hours numbers and how quickly they aim to see patients in pain.

Step 3: What to look for when you search

Look for a full address and phone number in central London with easy access from Russell Square, Holborn, Chancery Lane, Charlotte Street or Covent Garden, plus clear directions and transport links.

Emergency appointment information

Make sure the website mentions emergency or same‑day appointments, not just routine check‑ups, and lists common emergencies such as toothache, abscesses, broken teeth and knocked‑out teeth, on their web pages and blogs.

Treatment capability

Check that the dentist provides a range of treatments (temporary dressings, root canal, extractions, antibiotics and repairs to broken fillings or crowns), so they can actually stabilise the problem rather than just prescribe antibiotics or painkillers.

Why patient reviews matter

Star ratings and written reviews give you a feel for how quickly a practice responds to patients in pain and whether people felt listened to and looked after. Also you can read how the urgent care was successful and resulted in positive results.

What to look for in reviews

Look for comments that mention same‑day appointments, emergency visits, nervous patients and how the team handled severe pain or swelling, as these are directly relevant to your situation.

Signs of good care

Consistent positive reviews around cleanliness, communication and after‑care instructions are a good sign that you will receive safe, well‑organised emergency treatment.

With a clear plan to finalise and finish the treatment after the urgent care is complete.

What happens at your emergency appointment

On arrival, the team will take a brief history, ask about your pain, swelling and medical background, and carry out a focused examination, often with an X‑ray.

First priority of treatment

Their first priority is to diagnose the cause and get you out of pain – this might involve local anaesthetic, a temporary filling or dressing, smoothing or rebuilding a broken tooth, or starting root canal treatment if the nerve is involved.

When more urgent treatment is needed

If the tooth cannot be saved or infection is severe, they may recommend emergency extraction, drainage of an abscess, and a course of antibiotics where appropriate.

In some cases the dentist may not know if the tooth is salvageable until they place the local anesthetic and clean the tooth to look at the underlying tooth

Immediate things you can do at home

For severe toothache: rinse gently with warm salt water, use floss to clear trapped food, take over‑the‑counter pain relief that you know is safe for you, and apply a cold compress to the cheek – never place aspirin directly on the gum.
The pain killers options over the counter are Paracetamol, ibuprofen, codeine based painkillers. These will likely give temporary relief , and make sure to keep to the recommended dosages.
For a knocked‑out adult tooth: pick it up by the crown (the top), gently rinse with water, try to place it back in the socket and bite on a clean cloth, or keep it in milk or your cheek and get to a dentist immediately.
For a broken or chipped tooth: rinse your mouth with warm water, keep any fragments, avoid biting on that side, and use a cold compress to limit swelling until you can be seen.
For a lost filling or crown: keep the crown if you still have it and, if needed, cover the area with temporary dental cement or sugar‑free chewing gum to protect it – then arrange an urgent appointment.
For bleeding after minor trauma: apply steady pressure with clean gauze or a cloth for several minutes; if the bleeding does not stop or is heavy, seek urgent medical help. If the bleeding stops make sure you get checked by a dentist.

When to call a dentist for advice

If you are near Russell Square, Holborn, Chancery Lane, Charlotte Street or Covent Garden and are unsure whether your problem counts as an emergency, it is always safer to phone a dentist for advice – they can talk you through your symptoms and tell you whether you need to be seen immediately or booked in urgently within the next day.