
At Lansdowne Pediatric Dentistry, we prioritize preventive resin restoration (PRR) services to ensure your child’s teeth remain healthy and strong. One of the effective measures we offer is preventive resin restoration (PRR). This minimally invasive procedure helps protect your child’s teeth from large decay, providing them with a long-lasting, healthy smile.
Preventive resin restoration (PRR) is a dental treatment designed to protect the chewing surfaces of your child’s molars and premolars from cavities. These teeth have deep grooves and pits that can be difficult to clean thoroughly, making them susceptible to decay. PRR involves using a dental handpiece to remove any early decay in these vulnerable areas, followed by the application of a thin layer of tooth-colored resin to seal out bacteria and food particles.

PRR is similar to dental sealants but is used when there are early signs of decay. Sealants are typically applied to healthy teeth, while PRR involves treating minor decay before sealing.
PRR is generally recommended for children with start of decay in the deep grooves and pits in their molars and premolars. Your dentist will evaluate if it’s the right option for your child based on their individual needs.
The PRR procedure is quick, usually taking about 5 minutes per tooth. The exact time may vary depending on the number of teeth being treated.
No, PRR is a painless procedure. It doesn’t require extensive drilling or anesthesia, making it comfortable for your child.
PRR can last for several years, depending on your child’s oral hygiene and eating habits. Regular dental check-ups will help monitor the condition of the restoration.
Good oral hygiene is essential. Encourage your child to brush twice a day, floss daily, and visit the dentist regularly to maintain the health of their PRR-treated teeth.
Yes, PRR can be performed to baby teeth if they have very small decayed deep grooves and pits. This can help preserve the teeth until they naturally fall out.
PRR is a safe procedure with minimal risks and side effects.
If decay progresses or a new decay is diagnosed, it can usually be treated with a filling. PRR aims to prevent a large decay, but regular dental check-ups are important to catch any issues early.
Many dental insurance plans cover PRR as a preventive treatment. It’s best to check with your insurance provider to understand your coverage.
Preventive Resin Restoration is a proactive step in protecting your child’s dental health. By treating decay before it progresses, we can help ensure your child maintains a healthy, beautiful smile. If you’re interested in PRR for your child, contact our office today to schedule an appointment. Our friendly team is here to answer any questions and provide the highest quality care for your child’s oral health.