Fillings
Repairing a tooth damaged by decay or a small chip so it can work normally again.
What it is
A filling repairs a tooth that has a hole (cavity) from decay, or a small chip or crack. The dentist removes the damaged part of the tooth, cleans the area and then fills the space to restore the tooth's shape.
Most fillings today are tooth-coloured, made from a material called composite resin that is shaped to match your tooth and set hard with a special light. The dentist will explain which material suits the tooth being treated.
Is it right for me?
You may need a filling if you have a cavity found at a check-up, a tooth that is sensitive to sweet, hot or cold things, a small hole or dark spot you can see or feel, or an old filling that has broken or fallen out.
Treating decay early usually means a smaller filling. If decay is left, it can reach the nerve of the tooth and need more treatment, such as a root canal.
What happens at the appointment
- The dentist examines the tooth and may take an X-ray.
- The area is numbed with a local anaesthetic so you feel comfortable.
- Decay or damaged tooth is removed and the tooth is cleaned.
- The filling material is placed in layers, shaped and set hard with a light.
- The dentist checks your bite and polishes the filling so it feels smooth.
Recovery and aftercare
Your lip and tongue may stay numb for a few hours. Avoid hot drinks and chewing until the numbness wears off, so you don't bite or burn yourself.
The tooth may feel sensitive for a few days. If your bite feels high or uneven after the numbness has gone, contact us so we can adjust it.
Look after fillings the same way as your natural teeth: brush twice daily, clean between teeth and come for regular check-ups.
Common questions
Will I feel anything during a filling?
The area is numbed first, so most people only feel pressure or vibration. Let us know if you feel discomfort and we can give more anaesthetic.
How long does a filling take?
Most fillings take between 20 minutes and an hour, depending on the size and number of teeth.
Can I eat after a filling?
Tooth-coloured fillings set straight away, but wait until the numbness has worn off before eating.
How long do fillings last?
It varies from person to person and depends on the size of the filling, your bite and how you care for your teeth. The dentist will check your fillings at each visit.
Do you replace old silver fillings?
If an old filling is broken, leaking or has decay under it, the dentist may suggest replacing it. We'll talk you through the options.
Does medical aid cover fillings?
Many plans cover fillings. Cover depends on your plan, and we'll explain any co-payment before we start.
Costs and medical aid
We accept all medical aids and most RCS cards. Depending on your medical aid plan, some treatments may have a co-payment. We'll explain any costs before treatment starts.
Related treatments
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