THE dental cavity it hits our teeth and progresses very slowly in most individuals. If not treated properly, it can even destroy the entire tooth. Is it over thereis caused by the action of bacteria, called cariogenic, which break down food and produce acids capable of dissolving the mineral part of the teeth. Bacteria act on carbohydrates, especially on sucrose, so sweet foods can be great villains and contribute to the formation of cavities.
Usually the most affected teeth are those with irregular shape, such as molars and premolars, that allow food debris to lodge in the ripples found in them. These teeth are also more affected because they are more difficult to clean, and are therefore more subject to the action of bacteria.
At the beginning of caries, few symptoms are observed, usually only a white spot on the tooth surface. Afterwards, a small hole starts to appear, through which bacteria penetrate and begin to act in the inner layers of the tooth.
Pain starts when bacteria reach the innermost layers of the tooth, ie the pulp. It is in this region that the nerves are located and that is why caries causes pain, which is often felt during the ingestion of hot, cold and sweet foods. It is noteworthy that, in very developed caries, pain occurs even spontaneously.
Observe the stages of caries formation
To find out if a person has caries in the early stages, it is necessary to look for a dentist, as only this professional can identify the problem at the beginning. It is worth noting, however, that stains on the tooth or small holes can also be indicative.
Cavities can be prevented by keep the mouth is always clean. Here are some tips:
→ Always use dental floss between teeth to remove excess food accumulated;
→ Brush your teeth with fluoride toothpaste as this helps protect against decay. It is important to brush your teeth at least three times a day for at least two minutes;
→ Avoid eating between meals;
→ Decrease sugar intake;
→ Visit your dentist regularly to assess the condition of your mouth.
By Ma. Vanessa dos Santos
