Composite Filling Treatment
There are several types of dental fillings available, each suited to different types and sizes of cavities.
The Tooth Filling Procedure
In most cases, a local anaesthetic is used to fully numb the area while the filling is placed. The numbness may take a few hours to wear off after treatment.
The dentist removes any decay and weakened tooth structure using fine dental instruments, then thoroughly cleans the cavity. To protect the nerves and blood vessels inside the tooth, thin protective lining materials, such as resin, may be applied before the filling material is placed.
The composite filling begins to harden within minutes, or it may be set almost instantly using a special blue curing light. In some situations, such as emergency visits or following root canal treatment, a temporary filling may be placed if there is not enough time to complete the final restoration.
Temporary fillings can last for a short period but are not designed for long-term use. As the name suggests, they are weaker than permanent fillings, so it is important to return within a few weeks to have a durable filling placed.
Types of Fillings
There are several types of dental fillings available, including temporary fillings, root canal fillings, tooth-coloured (white or ceramic) fillings, amalgam fillings, and other restorative materials. The most suitable option will depend on the condition of the tooth and your individual needs.