Think about the back teeth, or molars, you use for chewing. If you look closely, their surfaces aren’t smooth. They’re covered in tiny, deep grooves and pits, almost like a mountain range. While great for grinding food, these grooves are the perfect hiding spots for leftover food and cavity-causing bacteria. No matter how well you brush, it’s nearly impossible to get a toothbrush bristle into every single crevice.
That’s where dental sealants come in. Our trusted family dentists, Dr. Sinclair and Dr. Reichley, recommend sealants as a simple, powerful tool to prevent decay. Think of a sealant as a clear, protective shield painted onto the chewing surfaces of your teeth. It smooths over those deep grooves, creating a barrier that keeps food and bacteria out and makes the tooth much easier to clean.
While sealants are most common for children as their permanent molars come in, they are a smart preventive step for cavity-prone adults, too. Let’s walk through how this easy process works and why it might be right for your family.
What Happens During the Sealant Appointment?
The best part about getting sealants is how straightforward and comfortable it is. There’s no drilling or numbing needed. It’s a completely painless procedure that we can complete in just a few minutes per tooth during your regular checkup.
Here’s what you or your child can expect:
- Cleaning: First, our hygienist will thoroughly clean the tooth to ensure it’s free of plaque and debris.
- Prepping the Surface: We’ll dry the tooth and apply a gentle solution. This helps the sealant material form a strong bond to the tooth enamel.
- Painting on the Shield: We then carefully paint the liquid sealant resin into the grooves of the tooth. It’s a clear or tooth-colored material, so it’s barely noticeable.
- Setting the Seal: We use a special blue light to harden the material, turning it into a durable, plastic-like coating. That’s it!
You can eat right after your appointment. We suggest avoiding very hot foods and extremely sticky or hard candies on the first day to allow the sealant to set properly.
Why Are Sealants Such a Good Idea?
The benefits are clear. Sealants are all about prevention, and they’re incredibly effective. Studies show that sealants can reduce the risk of decay in molars by nearly 80%. That’s a huge win for long-term oral health.
- For Kids: Children’s newly erupted permanent molars are especially vulnerable. Their enamel is still maturing, and kids are still mastering thorough brushing techniques. Applying sealants as soon as these molars come in (around ages 6 and 12) gives them a major head start against cavities during these years of increased risk.
- For Adults: If you have deep grooves in your molars and a history of cavities, sealants aren’t just for kids. Adults who don’t have fillings in those teeth can still benefit from this protective layer. It’s a proactive way to avoid future drilling and fillings.
Frequently Asked Questions
How long do sealants last?
With normal wear and tear, sealants can protect your teeth for up to 10 years, and often longer. We check their condition at every regular cleaning and exam. If we notice any wear or chipping, repairing or replacing them is just as quick and simple as the initial application.
Are sealants covered by insurance?
Most dental insurance plans fully cover sealants for children, recognizing them as a valuable preventive service. Coverage for adults can vary. Our friendly front desk team is happy to review your specific benefits and explain any costs before we begin.
Do sealants replace brushing and flossing?
Absolutely not! Sealants are a fantastic helper, but they only protect the groovy chewing surfaces. You still need to brush twice a day and floss daily to clean the sides of your teeth and along the gumline. Cavities and gum disease can still form around your teeth without proper care.
Taking a Simple Step for a Healthier Smile
Dental sealants are one of the easiest, most cost-effective ways to prevent problems before they start. It’s a quick appointment that can save you from the discomfort of a cavity and a filling later on.
If you’re wondering if sealants are right for you or your child, just ask at your next visit. Dr. Sinclair, Dr. Reichley, and our dental hygienists will look at your unique smile and recommend the best preventive strategies to keep it healthy and strong.
Interested in this simple cavity-fighting shield for your family’s smile? Contact your Virginia Beach dental practice to schedule your next cleaning and exam. Call us at 757-216-9914 or request an appointment online. Let’s talk about how sealants can be a part of your preventive care plan.