When is a filling needed?
Early-stage decay often causes no pain, which is why regular check-ups are important for early detection. Brief sensitivity to sweet or cold things, a dark spot on a tooth or floss catching between teeth can also be signs that a filling is needed. A filling is usually required in the following cases.
- Teeth with decay
- Small chips or cracks
- Wear at the gum line
- Old fillings that are broken, leaking or have decay underneath
Composite (white) fillings
Composite fillings are tooth-coloured and bond to the tooth. Because the shade is matched to your tooth, they give a natural look on both front and back teeth.
Because they bond to the tooth, in most cases only the decayed tissue is removed and healthy tooth structure is preserved as far as possible. Small chips and wear on front teeth can also be repaired with the same material, following the shape of the tooth.
Where a large amount of tooth structure has been lost, laboratory-made fillings (inlays/onlays) or a crown may also be considered. All fillings are based on high-quality, certified materials and careful craftsmanship.
Should old amalgam fillings be replaced?
A sound, trouble-free amalgam filling does not always need to be replaced for that reason alone. If it is broken, leaking or has decay underneath, or if you are unhappy with how it looks, it can be replaced with a tooth-coloured filling after an examination.
After your filling
Until the anaesthetic wears off, it is advisable not to eat, to avoid biting your lip or cheek. Mild sensitivity lasting a few days is normal; if the filling feels high when you bite, it can be adjusted at a short check-up.
To keep your filling trouble-free for a long time, it is important to brush twice a day, use dental floss and limit sugary snacks. The edges of your fillings are also checked at six-monthly check-ups.
How is a filling done?
- ExaminationThe extent of the decay is assessed with an examination and, if necessary, an X-ray.
- Anaesthetic and cleaningIf needed, the area is numbed and the decayed tissue is carefully removed.
- FillingThe filling material is placed in layers and hardened with a special light.
- Shaping and polishingThe filling is shaped to the natural form of the tooth, the bite is checked and the filling is polished.
Frequently asked questions
How long does a filling take?
A single filling is usually completed in one session. The time depends on the size of the decay and the position of the tooth.
Will I feel pain while having a filling?
Because local anaesthetic is used when needed, you usually feel no pain during the procedure. Small, shallow cavities may not need anaesthetic at all.
When can I eat after a filling?
Because a composite filling is hardened immediately with light, you can eat once the anaesthetic has worn off. On the first day, it is advisable to avoid very hard and sticky foods.
How long does a filling last?
How long a filling lasts depends on its size, the position of the tooth, your oral care and habits such as teeth clenching. With regular check-ups, problems can be spotted and dealt with early.
