What is tooth decay?
Tooth decay is an infectious disease caused by a bacteria located in the oral cavity. These bacteria produce a metabolism acids capable of removing the enamel. Once access to the enamel progress is unstoppable because the dentin beneath the enamel is much more soft and weak and thus its rapid destruction. If left untreated during these stages you can get to invade the pulp (nerve) causing the typical toothache. If this occurs it is necessary to perform the root canal of the part or extraction, if the destruction of this piece is very important.
How to avoid caries?
Tooth enamel is the hardest structure in the human body, even more than the cortical bone. Nevertheless, the quality of this polish is not the same in all people, the genetics of each patient determines the resistance to attack by decay, making it a key factor.
Other factors in Dentistry consider relevant and which influence the appearance of decay is the presence or absence of plaque, food and the degree of fluoride ingested. Or dental plaque is the substance of yellowish-white tone that accumulates on the teeth when they are not brushed properly. Furthermore it consists of bacteria, cell debris from the mouth and food waste. When it stays a long time on the teeth, the enamel will be drilled most notably in cases where it is weakest.
Foods that promote tooth decay
The sweet, sticky foods such as chocolate, biscuits, pastries, sweets, etc., are appropriate to increase these bacteria because carbohydrates are the foundation of your diet. Among the cariogenic foods also must mention bananas and grapes and drinks in all those that are carbonated and soft drinks in general and largely queues. The latter type of soft drinks a little tough enamel causes them a lot of decay and erosion. Fluoride is an essential component in the mineralization of the enamel, which is why it is essential to know if the water is adequate drinking fluoride and, if not, you must provide correct supplements especially along the training period teeth.