What Is a Dental Filling?
A dental filling is a common restorative treatment used to repair a tooth affected by decay, damage or a small cavity. At ēm dental, dental fillings London are planned around the condition of your tooth and the result you want to achieve.
During treatment, your dentist removes the damaged or decayed part of the tooth and restores the area with a suitable filling material. The filling helps restore the tooth’s shape and function while protecting the remaining healthy tooth structure.
Why Do You Need a Dental Filling?
Tooth decay occurs when acids produced by bacteria gradually damage the enamel and underlying tooth structure. If decay is detected early, a filling may be used to restore the affected area before more extensive treatment is required.
Without treatment, decay can progress deeper into the tooth and may eventually cause sensitivity, pain or infection. In more advanced cases, treatment such as root canal therapy or extraction may be required.
Regular dental check-ups can help identify cavities and other dental problems at an earlier stage.
What Can Dental Fillings Treat?
Dental fillings can be used to restore teeth affected by a range of relatively minor problems, including:
- Tooth decay and cavities
- Small areas of tooth damage
- Minor fractures or worn areas
- Replacement of some older fillings
- Small defects affecting the shape or function of a tooth
Your dentist will assess the tooth and determine whether a filling is appropriate or whether another treatment would provide a better long-term result.
Types of Dental Fillings
Different filling materials are available, and the most appropriate option depends on factors such as the position of the tooth, the size of the restoration, your bite and your individual needs.
Tooth-Coloured Composite Fillings
Tooth-coloured composite fillings are designed to blend with the surrounding tooth structure. The material can be carefully shaped and polished to create a natural-looking restoration.
Composite fillings are commonly used where appearance is an important consideration, particularly for teeth that are visible when you smile.
Other Filling Materials
Depending on the tooth and the extent of the restoration, other filling materials may sometimes be appropriate. Your dentist will discuss the available options and explain the advantages and limitations of each material before treatment.
How Does a Dental Filling Work?
1. Examination
Your dentist will examine the affected tooth and assess the extent of any decay or damage. X-rays may be recommended where necessary to understand what is happening below the visible surface of the tooth.
2. Local Anaesthetic
If required, local anaesthetic can be used to numb the area before treatment. Your dentist will explain what to expect and make sure you are comfortable before proceeding.
3. Removing Decay
The decayed or damaged part of the tooth is carefully removed. The aim is to preserve as much healthy natural tooth structure as possible while removing the affected area.
4. Placing the Filling
The prepared area is restored using the selected filling material. With composite fillings, the material is applied carefully and shaped to follow the natural form of the tooth.
5. Shaping and Polishing
The filling is shaped and finished so that it feels comfortable and works correctly with your bite. The restoration can then be polished to provide a smooth, natural-looking surface.
Are Dental Fillings Painful?
Dental fillings are generally a straightforward restorative treatment. Local anaesthetic can be used where necessary to help prevent pain during the procedure.
Some sensitivity may occur after a filling, particularly when the tooth has been recently treated. This usually settles, but if you experience persistent pain or significant sensitivity, contact your dentist for an assessment.
How Long Does a Dental Filling Take?
The time required for a filling depends on the tooth being treated, the size of the cavity and the type of filling material used.
Many routine fillings can be completed during a single appointment. Your dentist will explain how long your particular treatment is expected to take after examining your tooth.
How Long Do Dental Fillings Last?
The lifespan of a dental filling varies depending on the material used, the size and position of the restoration, your bite, oral hygiene and everyday habits.
Fillings can wear, fracture or become damaged over time. Regular dental examinations allow your dentist to monitor existing restorations and identify any problems at an early stage.
If a filling becomes damaged or develops a problem, your dentist can assess it and discuss whether repair, replacement or another treatment is appropriate.
How Can You Prevent Tooth Decay?
Good oral hygiene and regular dental care can help reduce the risk of tooth decay and the need for fillings.
- Brush your teeth twice a day with fluoride toothpaste
- Clean between your teeth regularly
- Limit frequent consumption of sugary foods and drinks
- Attend regular dental check-ups
- Follow your dentist’s advice about your individual oral health
Preventive dental care can help identify early signs of decay before they develop into larger problems.
Dental Fillings vs Root Canal Treatment
A filling and root canal treatment are used for different levels of tooth damage. A filling may be appropriate when decay or damage has not reached the nerve or pulp of the tooth.
When decay or damage has reached the dental pulp and caused inflammation or infection, root canal treatment may be required to save the tooth.
Your dentist will assess the tooth and explain which treatment is appropriate for your individual situation.
You can also learn more about our root canal treatment if you have been advised that a filling may not be sufficient.
Dental Fillings Cost in London
The cost of a dental filling depends on factors including the tooth being treated, the extent of the decay or damage and the type of restoration required.
At ēm dental, your dentist can assess your tooth and explain the recommended treatment and associated costs during your appointment.
You can view our current treatment prices before booking.
Why Choose ēm dental for Dental Fillings?
At ēm dental, we take a conservative approach to restorative dentistry, aiming to preserve healthy natural tooth structure wherever possible.
Your dentist will assess your tooth, explain the treatment options available and help you understand what is involved before treatment begins.
Where appropriate, tooth-coloured fillings can provide a natural-looking restoration while restoring the shape and function of the tooth.
Dental Fillings FAQs
How long does a dental filling take?
The time required depends on the tooth being treated, the size of the cavity and the filling material used. Many routine fillings can be completed during a single appointment.
Are dental fillings painful?
Local anaesthetic can be used where necessary to help prevent pain during treatment. Some temporary sensitivity may occur afterwards, but persistent discomfort should be assessed by your dentist.
How long do dental fillings last?
The lifespan of a filling varies depending on the material, size and position of the restoration, your bite, oral hygiene and everyday habits. Regular dental examinations can help monitor the condition of existing fillings.
Can a dental filling fall out?
Fillings can become loose, damaged or fall out over time. If this happens, contact your dentist so the tooth and restoration can be assessed and the appropriate treatment arranged.
Can a filling be replaced?
Yes. If an existing filling becomes damaged, worn or develops a problem, your dentist can assess it and determine whether it should be repaired or replaced.
Can dental fillings fix cavities?
Yes. A filling can restore a tooth after the decayed portion has been removed. The appropriate treatment depends on the extent of the decay and the condition of the remaining tooth.
Book a Dental Filling Appointment
If you have tooth sensitivity, pain or a suspected cavity, an examination can help identify the cause and determine whether a filling is appropriate.