Sealing the fissures of permanent and baby teeth
Anatomically, chewing teeth (molars) have specific grooves on their surface, which are called fissures. It is into these grooves that the tubercles of the antagonist teeth fall and ensure reliable fixation of the teeth with the jaw closed and the possibility of effective chewing of food.
But, on the other hand, the fissures are the "weakest link" of the posterior chewing teeth in terms of caries development. These grooves are very narrow and sometimes deep, they are difficult to clean with a toothbrush, so it is in these places that caries most often develops.
Food residues that are "under-cleaned" serve as food for microorganisms that cause caries, which absorb this carbohydrate plaque and, with the help of reproducible products of their own vital activity (acids), lead to the destruction of enamel and the progression of the carious process.
The essence of the fissure sealing technique
The essence of this method is to completely close the chewing surface of the teeth with the help of special sealing materials - sealants of physical or chemical curing, which prevent the pathogens of caries from entering the fissures.
Chewing surfaces are subject to sealing:
- baby teeth;
- permanent teeth
With the help of such sealing of fissures, it is possible to create a unique mechanical barrier for pathogenic bacteria. Many of the sealants on the market also have another useful property – they have a remineralizing effect on tooth enamel at the site of their localization. Fluorine ions from such preparations enter the enamel for another 12 months after sealing.
Existing sealants are divided into:
- colored (mostly milky white). They are convenient for the dentist because they make it possible to fully control the process of applying the drug.;
- transparent – they have excellent aesthetic characteristics, they are not visible on the teeth and are much more difficult to detect without special tools. Also, the appearance of caries is immediately visible under transparent sealants.
When do I need to seal the fissures?
To get the maximum effect, it is advisable to seal in the first months after the end of teething, but no later than 6 months after their eruption.
Such terms are practiced for the reason that over time, the fissures of the tooth become filled with various bacteria and their late sealing can lead to the development of caries already under the sealant. It is for this reason that it is extremely important not to miss the onset of chewing teeth and to perform timely sealing in a good clinic with an experienced hygienist. Get more from your first deposit at 1xbet. We're offering new players a special 130% welcome bonus up to €130 to kickstart your betting journey. Use 1xbet promo code for registration funds to explore our wide selection of sports markets, exciting slots, and live casino tables. The process is simple: sign up, make your deposit, and immediately receive your enhanced playing balance. This premium offer won't last forever. Join now and enjoy superior betting value from your very first play.
