The Benefits of Injectables for Facial Rejuvenation
September 29, 2025
Choosing the Right Medspa for Your Personal Aesthetic Needs
September 30, 2025
When a dentist identifies a cavity, a common treatment is to remove the decayed portion of the tooth and then fill the area. This procedure helps to restore the tooth’s original shape and function while preventing further decay. Patients today have several options for fillings, each with its own set of properties and applications.
What Are Fillings?
Fillings are a restorative material used to repair damage to teeth caused by decay. The process involves a dentist removing the decayed tooth material, cleaning the affected area, and then filling the cleaned-out cavity with a filling substance. By closing off spaces where bacteria can enter, a filling helps prevent subsequent decay. These materials are designed to be durable and to withstand the forces of chewing. The choice of material depends on the extent of the repair, the location of the tooth, and the patient’s specific needs.
What Are the Different Types?
Several types of filling materials are available. Each material has distinct advantages and is suited for different situations. Notable types your dentist may utilize include:
- Amalgam Fillings: Often referred to as silver fillings, amalgam is a mixture of metals, including silver, tin, copper, and mercury. They are known for their durability and longevity.
- Composite Fillings: These fillings are made from a mixture of plastic and fine glass particles. They can be matched to the color of the patient’s existing teeth.
- Gold Fillings: Gold fillings are custom-made in a laboratory and then cemented into place. They consist of an alloy of gold, copper, and other metals.
- Porcelain Fillings: Like gold fillings, they are produced in a lab and then bonded to the tooth. Porcelain fillings can be color-matched to the surrounding teeth and resist staining.
What Does the Procedure Involve?
The process of placing a filling is straightforward and is usually completed in a single appointment. Your dentist will likely numb the area around the tooth first with a local anesthetic to make the procedure comfortable. The dentist will then use a drill or another specialized instrument to remove the decayed portion of the tooth.
After the cavity is prepared, the dentist will place the filling material. The dentist will then shape the composite material to fit the tooth and polish it to prevent premature wear. For materials such as gold or porcelain, an impression of the tooth is taken and sent to a dental laboratory. A temporary filling is placed, and the patient returns for a second visit to have the custom-made filling cemented into place.
Consult a Dental Specialist
Choosing the right type of dental filling involves a discussion between you and your dentist. Factors such as the location and extent of the decay, the cost of the filling material, and your aesthetic preferences all play a role in the decision-making process. A dental professional can evaluate your specific situation. They can explain the benefits of each available option and provide a recommendation for restoring your tooth’s health and function. A thorough examination will help determine the most suitable course of action for your oral health needs.
