Children's Dentistry
Dental Sealants
Procedure Description
Dental sealants are arguably one of the most underrated procedures in dentistry. This non-invasive procedure involves applying a protective coating to virgin, cavity-free molar and premolar teeth. The dentist and his associate dentists first clean the tooth surface, then etch it to create a better bonding surface. A liquid dental filling is then painted over the grooves—similar to how caulking is applied in home bathrooms. This protective layer covers the grooves, pits, and fissures of the molars and premolars, preventing sugars and cavity-causing bacteria from harboring in these hard-to-reach areas. The entire process is quick, painless, and requires no drilling or anesthesia, making it an ideal preventive treatment for both children and adults.
Indications
Dental sealants are a highly effective preventive treatment recommended for:
When to Consider Dental Sealants
Children and Teens
Permanent molars should be sealed as soon as they erupt (around ages 6 and 12) to protect during cavity-prone years.
Deep Grooves and Pits
Teeth with pronounced fissures that trap food particles and bacteria, making them difficult to clean.
Cavity-Prone Patients
Adults at higher risk for decay due to deep grooves, difficulty with oral hygiene, or history of frequent cavities.
Baby Teeth
Primary molars with deep grooves in children who are at high risk for early childhood cavities.
Note: Sealants are most effective on teeth without existing decay or fillings. They're a preventive measure, not a treatment for existing cavities.
Benefits
Why Choose Dental Sealants?
Highly Effective Prevention
Reduces risk of cavities by up to 80% in molars, making it one of the best ways to prevent dental caries in both children and adults.
Easier Hygiene Maintenance
Sealants create a smooth surface that makes proper hygiene significantly easier to maintain, especially for young children who may struggle with thorough brushing.
Quick and Painless
Application takes only a few minutes per tooth with no drilling, shots, or discomfort.
Long-Lasting Protection
Sealants typically last around 3 years, providing reliable protection during critical cavity-prone years. They're monitored at regular checkups and can be reapplied as needed.
Cost-Effective
Much less expensive than fillings and other cavity treatments.
Safe and Proven
Sealants have been used successfully for decades and are recommended by the American Dental Association.
Alternatives
Fluoride Treatments
Strengthens enamel but doesn't physically protect grooves from decay
Preventive Resin Restorations
Minimal filling material placed in grooves, requires some tooth preparation
Regular Hygiene Only
Relying solely on brushing and flossing is less effective for protecting deep grooves
Authored By
Dr. Ovsepyan
Frequently Asked Questions
Related Services
Locations Offering Dental Sealants
Available at all Prime Dental locations throughout Los Angeles County
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