Dental fillings are one of the most common treatments used to repair teeth affected by decay or damage. They help restore the structure of a tooth while preventing further deterioration.
At Hassocks Dental Surgery, fillings are typically recommended as part of restorative dentistry when tooth decay has created a cavity that needs to be repaired. Treating cavities early helps preserve as much of the natural tooth as possible.
What Causes Cavities?
Cavities form when plaque bacteria on the teeth produce acids that gradually break down tooth enamel. Over time, this process creates small holes in the tooth structure.
Several factors can contribute to tooth decay, including:
- Frequent consumption of sugary foods and drinks
- Poor oral hygiene
- Inadequate fluoride exposure
- Dry mouth
- Irregular dental check-ups
If left untreated, cavities can grow larger and eventually affect the inner layers of the tooth.
How Dentists Treat Cavities
When tooth decay is detected, a dental filling is used to repair the damaged area.
The treatment typically involves several steps:
- Removing the decay – The dentist carefully removes the decayed portion of the tooth.
- Cleaning the area – The cavity is cleaned to eliminate bacteria and debris.
- Placing the filling material – The filling material is applied to restore the shape of the tooth.
- Shaping and polishing – The dentist shapes the filling so it fits comfortably with your bite.
Once completed, the tooth can function normally again.
Types of Dental Fillings
Several different materials can be used for dental fillings.
Composite (White Fillings)
Composite fillings are tooth-coloured and blend naturally with surrounding teeth. They are commonly used for visible areas of the mouth.
Amalgam (Silver Fillings)
Amalgam fillings have traditionally been used for back teeth due to their durability. However, they are now less common as many patients prefer tooth-coloured alternatives.
Other Materials
In some cases, dentists may recommend ceramic or gold restorations depending on the location and extent of damage.
Signs You May Need a Filling
Sometimes cavities develop without noticeable symptoms. However, some common warning signs include:
- Tooth sensitivity to hot or cold
- Pain when biting
- Visible holes or dark spots on teeth
- Persistent toothache
Regular dental check-ups help detect cavities before symptoms develop.
Why Early Treatment Is Important
Treating cavities early prevents further damage to the tooth. If decay progresses too far, more extensive treatments such as root canal therapy or crowns may be required.
Dental fillings are a simple and effective way to restore a tooth and protect your oral health. If you think you may need treatment, you can contact Hassocks Dental Surgery to arrange an appointment.
