Repair and preservation odontology
This area of odontology involves the preservation of the tooth; in order to avoid the necessity of extraction.
The techniques used to achieve this include the treatment of decay (fillings), the reconstruction of teeth or the replacement of old fillings with more aesthetic ones as well as root canal treatments for teeth where the nerve is infected. There are also preventative treatments such as oral cleaning and fluoride or dental sealant applications.
If the decay is not very extensive a resin material which is a composite can be used. For more extensive decay which affects the upper and lateral parts of the tooth, that is to say typical decay between two teeth in which one wall of the tooth is missing, we have to carry out a dental reconstruction instead of an obturation. And when the decay is even more serious , when more than half the tooth is missing, the most suitable treatment is an inlay or overlay of composite or porcelain, which is made in the laboratory.
Frequently asked questions
Is decay always painful?
No. Depending on the depth of the decay, there is a varying degree of discomfort ranging from a slight sensitivity to temperature or sweet foods to a more painful reaction. Even so, non-painful decay should be treated in its initial stages.
How can I tell if I have tooth decay?
Generally speaking decay is a yellowish brown colour and can cause discomfort you have not felt previously when chewing or when particles of food become lodged between the teeth. It may also be possible to see cavities and/or imperfections in dental anatomy. However, decay between teeth is only detected through X rays.
How long do fillings last?
Fillings are a long term solution. However, each patient’s personal situation, such as hygiene habits, the deterioration of the teeth or the wear and tear they have been subjected to, can break or penetrate the filling. In this case it is essential to treat the decay again.
Do you experience pain after a filling?
Occasionally after any filling you can have some sensitivity which usually only lasts for a few days. This can last longer when the filling is larger and closer to the nerve. Should these problems persist you should return to the dental surgery.