Is it necessary to seal children's pits and fissures?

For children, it is necessary to perform pit and fissure sealing. It has relatively little impact on children's health and will benefit children's dental health and oral health for life. It can resist the influence of bacteria without damaging adjacent tissues, thereby preventing the occurrence of caries. It is a very good treatment method for dental care. Parents should know more about this aspect.

What is pit and fissure sealing?

Pit and fissure sealant refers to a method of preventing pit and fissure caries by applying pit and fissure sealant materials to the pits and fissures of the occlusal surface and buccal and lingual surfaces of the tooth crown without damaging the tooth tissue. When the sealant flows into and penetrates the pits and fissures, it solidifies and hardens to form a protective barrier covering the pits and fissures, which can prevent caries-causing bacteria and acidic metabolites from eroding the tooth, thereby achieving the goal of preventing pit and fissure caries.

Pit and fissure sealing is a painless and non-traumatic method that has been used internationally for more than 50 years. To put it simply, it is to put on "protective clothing" for the baby's teeth to prevent bacteria and other factors from eroding the teeth, in order to avoid the occurrence of caries.

Is it necessary to seal children's pits and fissures?

It is very necessary to do pit and fissure sealing for children, because it is a very common thing for children to have tooth decay. Pit and fissure sealing for children can prevent the formation of tooth decay. For the sake of children's dental health, you can choose to do pit and fissure sealing.

It is very common for children to have tooth decay. The incidence of tooth decay among children in my country is very high. According to a survey, the incidence of tooth decay in children aged 6-12 is as high as 40%-50%, of which pit and fissure caries account for 80%. Young permanent teeth have abundant pits and fissures, which are weak points in the process of tooth development. At the same time, there are many food residues in the pits and fissures, which provide a microecological environment for bacterial growth and plaque accumulation.

Pit and fissure sealing for children is an effective method to prevent tooth decay and has become an effective method to prevent and treat pit and fissure caries in children. Therefore, it is necessary to do pit and fissure sealing for children.

The best age for children to seal their pits and fissures

The main purpose of pit and fissure sealing is to prevent caries (tooth decay), so it is mainly aimed at newly erupted permanent molars in children and adolescents. The sixth-year molars are the teeth that are most responsible for chewing. Because they erupt early, they are prone to caries (cavities) if not properly protected. Therefore, they become the main targets for pit and fissure sealing. Usually the sixth molars fully erupt at the age of 7-8, which is the best age for closure.