Sealants or Fluoride? Choosing the Right Dental Defense

Dental sealants and fluoride treatments are among the most effective measures against cavities and decay. This guide will familiarize you with the benefits and application process, hopefully helping you decide whether one or both options are right for you and your family.

What Are Dental Sealants?

Sealants are ultra-thin, protective coatings applied on the chewing surfaces of your back teeth. These surfaces are highly prone to decay due to their deep grooves and pits, which can trap food particles and bacteria. Even with thorough brushing, it can be difficult to clean these areas.

How Do Sealants Work?

Sealants shield your enamel from plaque, food particles, and acids. Once applied, they harden and create a smooth surface that’s easier to keep clean.

Who Can Benefit From Sealants?

• Young kids and teens: Here at Kyrene Family Dentistry, we commonly apply sealants to permanent molars shortly after they come in, around ages 6 and 12.
• Adults: Adults with deep grooves or a history of cavities in molars can also benefit from sealants.

What Is the Dental Sealant Process?

The dental sealant application process entails:

1. Cleaning the tooth: We will clean your teeth to remove debris or plaque.
2. Preparing the surface: After a thorough cleaning, we will apply a layer of special gel to the tooth surface. The gel roughs up the tooth surface, forming a strong bond between the tooth and the sealant. We will rinse it off and dry the tooth after a few minutes.
3. Applying the Sealant: We will paint the sealant material onto the tooth and harden it with a curing light.
4. Final check: Once the sealant sets, we will check to ensure it’s smooth and properly bonded.

How Long Do Sealants Last?

The National Institute of Dental and Craniofacial Research shared that sealants can last for 10 years. However, regular dental checkups are necessary to ensure they remain intact and free from chips or wear.

What Is Fluoride Treatment?

Fluoride, a mineral, strengthens tooth enamel and makes it more resistant to decay. It can also address early signs of tooth decay by remineralizing weakened areas.

How Do Fluoride Treatments Work?

Fluoride treatments support enamel remineralization by attracting teeth-strengthening minerals like calcium and phosphate. It also inhibits harmful bacteria from growing and multiplying in the mouth.

Who Can Benefit From Fluoride Treatments?

• Children: Fluoride is particularly important for children, as their teeth are still developing and more susceptible to cavities. Also read: What Parents Should Know About a Child’s First Cavity
• Adults: Adults at higher risk for cavities, such as those with dry mouth, gum disease, or a history of frequent decay, can also benefit.

What Is the Fluoride Treatment Process?

Fluoride treatments are non-invasive. Here’s what happens during the process:

1. Choosing the form: Fluoride is available in various forms, including gels, rinses, foams, and varnishes. Your assigned dentist will select the most suitable option for you.
2. Application: We will apply the fluoride directly to your teeth using a brush, tray, or rinse.
3. Setting time: After the application process, you’ll typically remain seated in the dentist’s chair for a short while afterward. Once you can leave, you’ll need to avoid eating or drinking for 30 minutes to let the fluoride fully absorb.

Regular fluoride treatments work hand in hand with your daily brushing routine. The treatment makes your enamel tougher, while fluoride toothpaste provides everyday protection. They give your teeth the extra care they need to stay in top shape between dental visits.

How Long Do Fluoride Treatments Last?

The American Dental Association recommends getting a professional fluoride treatment every 3, 6, or 12 months, depending on your dentist’s advice and your oral health needs.

Why Are These Treatments Important?

Over 2.4 billion people have permanent tooth caries. Sealants and fluoride treatments help reduce the number of people with this dental issue as they support:

• Cavity prevention: Sealants and fluoride reduce the risk of cavities by 80%, especially in children and teens. Also read: A Complete Guide to Children’s Dental Care
• Cost-effectiveness: Preventing cavity formation with these dental treatments is far less expensive than restorative procedures like fillings or crowns.
• Time-saving: These quick treatments can spare you the inconvenience of dealing with dental issues later on.
• Painless and non-invasive option: Dental sealants and fluoride treatments cause no discomfort.

Dental Sealants vs. Fluoride Treatments

Sealants and fluoride treatments are both excellent tools for protecting your teeth, but they work in different ways and serve slightly different purposes. Sealants act as a barrier; they cover the grooves and pits of your molars where food and bacteria tend to hide. They’re ideal for children or anyone prone to cavities in these hard-to-reach areas. Sealants are durable, lasting up to 10 years with proper care, and they’re a reliable preventative option.

Fluoride treatments, on the other hand, strengthen your enamel on a microscopic level. Fluoride helps rebuild weakened enamel and makes it more impervious to the acids that cause tooth decay. While sealants target specific vulnerable areas, fluoride treatments provide overall protection for all your teeth.

Both treatments can be part of a solid dental care plan. Your family dentist in Chandler, Arizona, can help you decide which one or a combination is the best fit.

A Guide to Maintaining Oral Health Between Visits

While sealants and fluoride treatments work hard to protect your teeth, you still need to keep up with good oral hygiene at home to maintain a healthy, cavity-free smile. Here are some tips:

• Brush twice daily: Use a fluoride-based toothpaste (FYI: not all toothpaste contains this mineral) and a soft-bristled toothbrush.
• Don’t forget to floss daily: Flossing gets rid of plaque and food bits stuck between teeth.
• Avoid teeth-damaging foods: Limit sugary snacks (e.g., candies and pastries) and beverages (e.g., sodas and energy drinks).
• Stay hydrated: Water helps flush out leftover food particles lingering in your mouth and it supports saliva production.
• Schedule regular checkups: Routine visits to a local dentist help monitor your oral health and provide personalized preventive care to meet your needs.

Partner With Your Chandler Dentist for Optimal Oral Health

These treatments are excellent ways to protect your family’s smiles. If you’re interested in learning more about these preventive options, reach out to us to see if they’re right for you and your loved ones.