Understanding a Broken Tooth
A broken tooth is a dental emergency that requires prompt attention. Whether caused by an accident, biting down on something hard, or weakened tooth structure, a broken tooth can be painful and may lead to further complications if left untreated. At N6 Dental Platinum in Highgate, we provide same-day emergency appointments to assess and treat broken teeth quickly and effectively.
The severity of a broken tooth can vary — from a small chip in the enamel to a deep fracture that reaches the tooth's nerve. Regardless of the extent of the damage, it is important to seek professional dental care as soon as possible.
Common Causes of a Broken Tooth
- Trauma or injury: Falls, sports injuries, or accidents can cause teeth to crack or break.
- Biting hard foods: Chewing on ice, hard sweets, nuts, or popcorn kernels can fracture teeth.
- Tooth decay: Cavities weaken the tooth structure, making it more prone to breaking.
- Large or old fillings: Teeth with large existing fillings may be structurally weakened over time.
- Teeth grinding (bruxism): Chronic grinding places excessive force on teeth, increasing the risk of fractures.
- Temperature changes: Eating very hot food followed immediately by something cold can cause cracks.
Symptoms of a Broken Tooth
You may experience one or more of the following symptoms if you have a broken tooth:
- Visible crack, chip, or missing piece of tooth
- Sharp or jagged edge that irritates the tongue, cheek, or lip
- Pain when biting or chewing, or when releasing the bite
- Sensitivity to hot, cold, or sweet foods and drinks
- Swelling around the affected tooth or gum
- Intermittent pain that comes and goes
Treatment Options for a Broken Tooth
At N6 Dental Platinum, we will carefully examine the broken tooth, often using dental X-rays, to determine the extent of the damage. Treatment will depend on the severity of the break:
- Dental bonding: For minor breaks and chips, tooth-coloured composite resin can be applied to restore the tooth's shape and appearance.
- Dental crown: If a significant portion of the tooth is broken, a crown may be placed over the remaining tooth to protect it. See loose or lost crown care.
- Root canal treatment: If the break has exposed or damaged the tooth's nerve, root canal treatment may be necessary before placing a crown.
- Dental veneer: For front teeth with minor damage, a veneer can provide an aesthetic restoration.
- Tooth extraction: In severe cases where the tooth cannot be saved, a carefully performed extraction may be the appropriate course of action.
What to Do Before Your Appointment
If you have broken a tooth, there are steps you can take before arriving at our Highgate practice:
- Rinse your mouth gently with warm water to clean the area
- If there is bleeding, apply gentle pressure with clean gauze
- Apply a cold compress to the outside of the cheek to reduce swelling
- Take over-the-counter pain relief as directed
- If you have the broken piece, keep it and bring it to your appointment
- Avoid chewing on the affected side
Preventing Broken Teeth
- Wear a custom mouthguard during contact sports or physical activities
- Avoid chewing on hard objects such as ice, pens, or fingernails
- If you grind your teeth at night, speak to your dentist about a night guard
- Attend regular dental check-ups so that weakened teeth can be identified early
- Maintain good oral hygiene to keep your teeth strong
If you have a broken tooth and need urgent dental care in Highgate or North London, contact N6 Dental Platinum on 020 4512 4766. Our practice at 345 Archway Road is directly opposite Highgate Station, and we offer same-day emergency appointments to help restore your smile and relieve your discomfort.
Related Emergency Treatments
Experiencing a different dental emergency? Explore other urgent treatments we provide at our Highgate practice:

