Sealants & Fluoride Treatments

Prevention is at the heart of everything we do at Hammons Family Dental. Serving communities from North Austin to Georgetown, Texas, our dedicated team believes in proactive measures that minimize the risk of cavities and other oral health issues. Dental sealants and fluoride treatments are two such preventive options that can play a significant role in protecting your teeth from decay and maintaining a bright, healthy smile.

What Are Dental Sealants?

Dental sealants are thin, protective coatings painted onto the chewing surfaces of the back teeth (molars and premolars). These teeth often have deep grooves or pits that can trap food particles and bacteria, making them especially susceptible to cavities. Even with diligent brushing, it can be challenging to clean these crevices thoroughly.

By applying a dental sealant, we create a shield against cavity-causing bacteria. The sealant bonds into the grooves of the tooth, smoothing out the surface and minimizing the areas where plaque can accumulate. While often recommended for children, sealants can also benefit adults who have no existing fillings or decay in their back teeth.

Benefits of Dental Sealants

• Reduced Risk of Decay: Sealants drastically lower the likelihood of developing cavities in the sealed teeth.

• Cost-Effective: Preventing a cavity is always more affordable (and more comfortable) than treating one with a filling or crown.

• Quick and Painless: Applying a sealant is a swift procedure that doesn’t require drilling or anesthesia. It’s a simple process: cleaning the tooth, placing an etching solution to prepare the surface, rinsing, and then painting on the sealant.

• Long-Lasting Protection: High-quality sealants can last for several years, especially with good oral hygiene and regular dental checkups.

Fluoride Treatments Explained

Fluoride is a naturally occurring mineral that has been proven to strengthen tooth enamel and prevent decay. Although many toothpaste brands and community water supplies contain fluoride, some patients benefit from additional professional fluoride applications.

At Hammons Family Dental, fluoride treatments can come in the form of gels, varnishes, or rinses. We apply a concentrated fluoride solution to your teeth for a short period—often just a few minutes. The fluoride then penetrates the enamel, making it more resistant to acids produced by bacteria in your mouth. Fluoride can even help reverse early stages of decay by remineralizing areas where acid has begun to erode the enamel.

Who Benefits from Fluoride?

While fluoride treatments are commonly associated with children, adults can also benefit, especially if they:

  • Experience frequent cavities or have a history of extensive dental work.
  • Suffer from dry mouth (xerostomia), which can accelerate tooth decay due to reduced saliva flow.
  • Have gum recession exposing more vulnerable root surfaces.
  • Drink mostly bottled water, which may not have optimal fluoride levels.
  • Live in areas with no or low-fluoride community water.


For patients in Georgetown, North Austin, or surrounding areas, we can assess your fluoride needs as part of your regular checkup. We consider factors like diet, medical history, and current oral health status to determine whether you’d benefit from additional fluoride protection.

Our Process at Hammons Family Dental

  • Comprehensive Examination: Before recommending sealants or fluoride, we perform a thorough exam to identify any existing decay or potential issues.
  • Application: Applying sealants is quick and comfortable. We’ll prepare the tooth surface and paint on the sealant, curing it with a special light to harden. Fluoride treatments also only take a few minutes, after which you’ll typically be advised to avoid eating or drinking for 30 minutes to an hour so the fluoride can fully penetrate.
  • Professional Cleaning: A clean surface is essential for effective sealant or fluoride application. We’ll remove plaque and tartar during your cleaning appointment to ensure maximum adhesion and absorption.
  • Personalized Recommendations: We believe in tailored care. Depending on your age, oral health, and cavity risk, we’ll advise on which preventive treatments would be most beneficial.

The Combined Power of Sealants and Fluoride

Together, sealants and fluoride treatments create a formidable defense against tooth decay. Sealants protect the deep grooves of molars, while fluoride strengthens the entire tooth surface. This combination can be especially beneficial for children, who may struggle with meticulous brushing and flossing techniques. However, it’s equally advantageous for adults with high cavity risk or those who simply want an extra layer of protection.

Schedule Your Preventive Care Appointment

If you’re ready to give your smile the added protection of sealants or fluoride, contact Hammons Family Dental today. Whether you’re in Georgetown, North Austin, or a nearby community, our office is conveniently located and equipped to serve patients of all backgrounds. From children receiving their first sealants to adults seeking enhanced cavity prevention, our team is here to guide you every step of the way.

Don’t wait until you have a cavity to take action. Sealants and fluoride treatments are simple, cost-effective strategies to maintain a strong, healthy set of teeth. Call us or use our online appointment request to get started on your path to optimal oral health. Your future self will thank you for investing in preventive care today

Why Choose Hammons Family Dental?

As a practice serving North Austin and Georgetown, Texas, Hammons Family Dental prioritizes preventive measures to help our community enjoy lifelong oral health. We stay updated on the latest dental research and use modern techniques to ensure your comfort and safety. Our friendly, knowledgeable team is dedicated to creating a positive dental experience for patients of all ages.

By choosing us for your sealant and fluoride treatments, you’re investing in a proactive approach that can safeguard your smile for years to come. We’ll work closely with you to develop a personalized prevention plan, ensuring you’re equipped with the tools and treatments necessary to keep cavities at bay.

Maintaining Your Sealants and Fluoride Benefits

While sealants and fluoride offer excellent protection, they’re not a substitute for proper oral hygiene. Daily brushing and flossing, along with regular dental exams, remain essential. Sealants can occasionally chip or wear away, so we’ll check their integrity at each visit and reapply or repair them if needed. Fluoride treatments provide a temporary boost of enamel strength and can be repeated at intervals based on your specific risk factors.

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At Hammons Family Dental, we make it easy for you to enjoy optimal oral health.
If you have any questions or would like to schedule an appointment,  please contact us today.

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