What is preventive dental sealing for children?

    Preventive dental sealing is a simple yet effective dental method that helps protect children’s teeth from cavities. Instead of waiting for the teeth to decay and then treating them, we proactively safeguard the teeth by sealing the pits and fissures on the surface of the teeth, especially in the molars.

    Why is preventive dental sealing necessary?

    • Children’s teeth have many pits and fissures: Milk teeth and newly erupted permanent teeth often have numerous tiny grooves. These areas are where food can easily get trapped, allowing bacteria to thrive and leading to cavities.
    • Early cavity prevention: By sealing these pits and fissures, we create a protective layer that prevents food and bacteria from penetrating the tooth, thereby preventing cavities from forming.
    • Conserving natural teeth: Preventive sealing helps protect natural teeth, avoiding the need for tooth extraction and complex root canal treatments.

    Advantages of preventive dental sealing

    • High effectiveness: Prevents cavities by up to 80%.
    • Simple and quick: The procedure is painless and takes a short time to complete.
    • Affordable cost: Compared to other cavity treatment methods, preventive sealing is more cost-effective.
    • Conserves natural teeth: Helps keep teeth healthy and strong.

    Who should have preventive dental sealing?

    • Children: Especially those aged 6 and older, when permanent teeth begin to erupt.

       

    The process of preventive dental sealing

    Cleaning the teeth

    The dentist will thoroughly clean the teeth to remove plaque and tartar.

    Drying the teeth

    The teeth will be completely dried to ensure the sealant adheres well.

    Sealing the pits and fissures

    The dentist will use a special sealant to fill in the grooves on the tooth surface. This sealant is usually clear or tinted and adheres strongly to the enamel.

    Checking and finishing

    The dentist will check to ensure that the sealant covers all the grooves and there are no gaps.

    Notes:

    Regular dental check-ups: It’s advisable to take children for dental check-ups every 6 months for assessment and evaluation of oral health.

    Proper oral hygiene: Brush twice a day, use dental floss, and rinse with saltwater.

    Healthy diet: Limit sugary foods and very hard items.

    Preventive dental sealing is a simple yet effective measure to protect children’s oral health.

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