There is no universal replacement schedule
Fillings can wear or become damaged over time, but age alone is not a reason to replace every restoration. A dentist considers its condition, the surrounding tooth and your symptoms. A filling that appears discoloured may still function adequately. Bookings are with our dentist in Sydney CBD at 70 Pitt Street.
The original material and size matter, along with bite forces and oral health. Avoid relying on a promised lifespan or a fixed replacement timetable. Ask what the examination shows about your particular tooth.
Reasons a dentist may recommend treatment
A broken or loose filling, a defect that traps food, decay around the restoration or a fracture in the tooth can require care. Pain when biting and persistent temperature sensitivity also warrant assessment, but they do not identify the cause on their own.
Decay around a filling does not automatically establish that the original treatment was performed incorrectly. Disease risk and the condition of the tooth can change. The dentist may recommend X-rays or other tests to understand the findings.
Monitoring and repair are sometimes options
A small defect may be suitable for repair, and an area without active disease may be monitored. In other circumstances the filling needs replacement or a different type of restoration. The choice depends on access, material, remaining tooth structure and the extent of damage.
Ask why a full replacement is recommended rather than a repair. Removing a restoration may also remove some tooth tissue, so the benefits and risks should be weighed. Choosing observation requires a clear review plan and an understanding of what symptoms to report.
What to expect after treatment
Sensitivity or a change in how the bite feels can occur after a filling is replaced. Follow the dentist’s instructions and return for advice if discomfort persists or increases. A deeper problem may become apparent during treatment and require a revised plan.
Continue brushing with fluoride toothpaste and cleaning between teeth. Avoid chewing hard objects and discuss grinding if relevant. Seek prompt dental advice for a loose fragment, increasing pain or swelling. A review helps establish the cause without assuming that every symptom requires another filling.
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This article provides general information only. An examination is needed to assess your circumstances and suitability for treatment. All dental treatment carries risks, and results vary between individuals.