White fillings, also called composite fillings, are commonly used to repair cavities, small chips, and worn areas. They are designed to bond to the tooth and blend with the surrounding enamel.
For many patients, composite fillings offer a conservative and natural-looking way to restore teeth.
When a filling is appropriate
A filling may be recommended when decay or damage is limited enough that the remaining tooth structure can support the restoration.
If the tooth is cracked, heavily weakened, or missing a large amount of structure, a crown may be a better long-term option.
What happens during treatment
The decayed or damaged area is removed, the tooth is cleaned, and the composite material is placed in layers. The filling is shaped to fit the bite and polished for comfort.
Local anesthetic may be used so the appointment is comfortable.
How to make fillings last
Good home care, regular exams, nightguard use when appropriate, and avoiding chewing hard objects can help protect fillings from wear or fracture.
Astra Dental can evaluate cavities and help patients choose between fillings, crowns, or other restorative options when needed.