Bacteria that cause tooth decay
Streptococcus mutans is one of the main caries bacteria.
The best way to prevent them from spreading and damaging your teeth is to maintain good oral hygiene.
The bacterium that causes tooth decay is a microorganism that puts itself in the form of a coating called dental plaque on the tooth.
Dental plaque is a white spot on the tooth and will damage the tooth when caries increases.
As we said before in the section on Updatebody, this process involves various stages in which the bacterium causes decay and at each stage one of the bacteria is active, but generally the bacterium Streptococcus mutans is present in the early part of this process.
While Lactobacillus and Bifidobacterium bacteria are present in advanced stages.
Although all humans have microorganisms in their mouths, the bacteria that cause caries are not present in the mouths of healthy people.
Caries is the result of the destruction of dental tissue by acids that produce bacteria in the form of a group of dental plaque.
As mentioned earlier, plaque forms on a tooth that causes it to decay.
There are several types of dental caries, including:
This is one of the most common types of caries on the surfaces responsible for chewing food on the teeth, which occurs in both children and adolescents.
Internal or adjacent:
This caries usually occurs in the interdental spaces that are not easily detected.
This type of caries is more common in young people and older people, which is due to the contraction of the gums and endangers the tooth root and will cause caries.
Secondary or recurrent:
These caries occur near the areas where people have filled their teeth, near the crown, where the dentist has previously treated the caries.
The bacterium “Streptococcus mutans” caries
As mentioned, Streptococcus mutans is a caries bacterium that belongs to the group of lactic acid bacteria and grows in low pH environments.
These bacteria are transmitted from person to person and stick to their teeth and gums and form plaque.
When the rot is very deep and severe, other bacteria such as S. salivarius, S.
may be present.
Parasanguinis et al.
Constellatus are also involved, which a person can prevent by spreading them by observing the principles of oral hygiene.
Other bacteria associated with tooth decay
Other bacteria also cause caries, such as acetaminophen, which is clearly present in many root caries.
Bifidobacterium is an anaerobic bacterium found in groups in parts of the gut.
Bacteria of P. denticolone, s. Inopinata et al.
Dentium is also commonly found after caries has progressed.
Proetella is another anaerobic bacterium that is one of the most common causes of oral caries and may be caused by oral infections or other intraoral diseases, but their role in dental caries is still unclear.
Violins, on the other hand, are found in abundance in healthy mouths.
Proper dental hygiene prevents all these problems and also kills pathogenic bacteria.
How to fight the bacteria that cause tooth decay?
There are many factors that increase the growth of bacteria.
The first factor is the high consumption of carbohydrate foods, such as sugary drinks, sweets and cookies, and the more you eat these foods, the more likely you are to develop tooth decay.
Other foods that contain starch, such as potatoes or bread, can increase the risk of tooth decay.
The way you eat also affects tooth decay.
It is better to use the mentioned foods only once a day and do not use them constantly during the day;
Even if the amount is very small.
Proper oral hygiene is also a practical and effective solution.
We recommend that you brush your teeth one hour after each meal and also floss and use fluoride detergent and see a dentist once a year.