Why are Sealants Used?
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Prevents tooth decay (especially in children and teens)
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Protects hard-to-reach areas of molars from plaque and food
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Lasts several years, offering long-term protection
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Reduces risk of cavities by up to 80%
Ideal for:
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Children (once permanent molars erupt: ages 6–12)
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Teens
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Some adults at high risk of cavities
How is a Sealant Applied?
Quick, painless, and non-invasive:
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Cleaning: Tooth surface is cleaned and dried.
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Etching: A mild acidic gel is applied to roughen the surface.
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Rinsing & Drying: The gel is rinsed off, tooth is dried again.
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Application: The sealant is painted on as a liquid.
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Curing: A blue light hardens the sealant in seconds.
No drilling, no numbing needed.
How Often Are Visits Needed?
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Applied once when molars erupt (age 6 and again around age 12)
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Check every 6 months during regular dental checkups
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May need reapplication every 2–5 years, depending on wear
Dentists will monitor sealants and reapply if they chip, wear down, or fall off.