Daily brushing and flossing are essential for oral health, but some areas of the teeth are harder to protect than others. The deep grooves on the chewing surfaces of molars can trap food and bacteria, increasing the risk of cavities. Dental sealants provide an added layer of defense by sealing these vulnerable areas and blocking harmful bacteria before decay begins.
At Aventura Dentistry, we offer dental sealants as a safe, painless, and effective preventive solution for both children and adults looking to protect their smiles long-term.
What Are Dental Sealants?
Dental sealants are thin, protective coatings applied to the chewing surfaces of back teeth, where cavities most commonly develop. Once applied, the sealant forms a smooth barrier over grooves and pits, preventing plaque and acids from settling into hard-to-clean areas.
Sealants are most often placed on molars and premolars and are an excellent preventive option for patients who want to reduce their risk of tooth decay and avoid future restorative treatments.
What to Expect During Dental Sealant Treatment
Applying dental sealants is quick, comfortable, and completed in a single visit.
Tooth Preparation
The tooth surface is thoroughly cleaned to remove plaque and debris, ensuring proper bonding.
Drying the Tooth
The tooth is dried completely, as moisture can interfere with the sealant’s adhesion.
Surface Conditioning
A gentle conditioning solution is applied to help the sealant securely bond to the tooth.
Sealant Application
The liquid sealant material is carefully painted into the grooves of the tooth.
Light Curing
A specialized curing light is used to harden the sealant, forming a durable protective shield.
The entire process takes only minutes per tooth and requires no anesthesia.
Benefits of Dental Sealants
Dental sealants are one of the most effective preventive dental treatments available. Benefits include:
- Protection against cavities and tooth decay
- Quick, painless, and non-invasive application
- Up to 80% reduction in cavity risk in molars
- Long-lasting protection that may last several years
- Cost-effective prevention that reduces future dental expenses
- Suitable for children, teens, and adults
- Helps avoid fillings, crowns, and root canals
- Works alongside cleanings, fluoride, and routine exams
Sealants are a smart investment in long-term oral health.
Who Is a Good Candidate for Dental Sealants?
Dental sealants are beneficial for a wide range of patients, including:
- Children & Teenagers: Sealants are often recommended as soon as permanent molars erupt, typically around ages 6 and 12, to protect teeth during cavity-prone years.
- Patients with Deep Tooth Grooves: Teeth with pronounced grooves are more likely to trap bacteria and develop decay.
- Individuals with a History of Cavities: Sealants provide extra protection for patients at higher risk of future tooth decay.
- Orthodontic Patients: Braces can make oral hygiene more difficult; sealants help protect vulnerable teeth during treatment.
- Adults with Healthy Teeth: Sealants are not just for kids—adults can benefit from added cavity prevention as well.
Dental Sealant Statistics & Effectiveness
Dental sealants are widely supported by dental research and public health organizations:
- Sealants can reduce cavities in permanent molars by up to 80%
- Children with sealants experience significantly fewer cavities
- Properly maintained sealants can last up to 10 years
- Preventive sealants save money by reducing future dental treatment costs
- Sealants are recognized by the CDC and ADA as a highly effective preventive measure
Frequently Asked Questions About Dental Sealants
Protect Your Smile with Dental Sealants
Dental sealants are a simple step that can make a lasting difference. Contact Aventura Dentistry today to schedule a consultation and see how dental sealants can help protect your teeth for years to come.
