Restorative Treatments

Restorative Treatments (Fillings)

Restorative dental treatments, specifically fillings, play a crucial role in maintaining oral health by repairing the damage caused by tooth decay and preventing further deterioration. Fillings restore the function, integrity, and morphology of missing tooth structure resulting from caries or external trauma. At our dental practice, we ensure that each patient receives the highest quality of care, tailored to their specific needs.

What are Dental Fillings?

Dental fillings are materials used to fill cavities after the decayed portion of the tooth has been removed. They help to restore the tooth to its normal shape and function. By closing off spaces where bacteria can enter, a filling also helps prevent further decay. There are various types of filling materials available, each with its advantages and disadvantages.

Types of Filling Materials

1. Amalgam Fillings: These are made from a mixture of metals including silver, mercury, tin, and copper. Amalgam fillings are durable and are typically used for molars at the back of the mouth where chewing pressure is greatest. They are known for their longevity, often lasting 10-15 years or more​.
2. Composite Fillings: Made from a tooth-coloured resin, composite fillings are preferred for their aesthetic appeal. They can be closely matched to the colour of the existing teeth, making them ideal for visible areas. Composite fillings bond directly to the tooth structure, which can help to support the remaining tooth and prevent breakage​.
3. Ceramic Fillings: These are made of porcelain and are both durable and aesthetically pleasing. Ceramic fillings are resistant to staining and abrasion. They are often used for large restorations due to their strength and natural appearance​.
4. Glass Ionomer Fillings: Made from a mixture of acrylic and glass, these fillings release fluoride, which can help protect the tooth from further decay. They are typically used for fillings below the gum line and for pediatric dentistry​.

The Filling Procedure

The procedure for placing a filling is straightforward and typically involves the following steps:

1. Diagnosis and Treatment Plan: Your dentist will begin with a thorough examination and may use X-rays to determine the extent of decay.
2. Numbing the Area: A local anaesthetic will be applied to numb the area around the affected tooth to ensure comfort during the procedure.
3. Removing Decay: The dentist will use specialised instruments to remove the decayed portion of the tooth.
4. Cleaning the Cavity: Once the decay is removed, the cavity is cleaned to remove bacteria and debris.
5. Placing the Filling: The chosen filling material is then applied in layers. For composite fillings, each layer is hardened using a special light.
6. Shaping and Polishing: After the filling is placed, the dentist will shape it to fit the tooth and ensure a proper bite. Finally, the filling is polished to smoothen it and match the tooth’s surface​.

Benefits of Dental Fillings

• Restored Function: Fillings restore the function of the affected tooth, allowing normal biting and chewing.
• Enhanced Aesthetics: Especially with composite and ceramic fillings, the natural appearance of the tooth is preserved.
• Prevention of Further Decay: By sealing the cavity, fillings prevent bacteria from entering and causing further decay.
• Durability: Modern filling materials are designed to withstand the forces of chewing and can last many years with proper care​.

Maintaining Your Fillings

To ensure the longevity of your fillings, it is essential to maintain good oral hygiene practices, including regular brushing and flossing. Regular dental check-ups are crucial as well. Your dentist can monitor the condition of your fillings and recommend replacements if necessary.

At our dental practice, we are committed to providing comprehensive restorative treatments tailored to your needs. Whether you require a simple filling or a more complex restoration, our experienced team is here to help you maintain a healthy, beautiful smile.