Dental sealants offer a protective shield for your teeth, preventing decay in the deep grooves and pits where cavities often form. At London Dental Specialists, we understand you may have questions about this preventive treatment. Sealants are thin, plastic coatings painted onto the chewing surfaces of molars and premolars, creating a barrier against food particles and bacteria. While typically recommended for children and teenagers, adults without decay or fillings can also benefit. Many patients wonder about durability, cost, and effectiveness compared to other treatments. Our dental team is here to address your concerns about tooth sealants, helping you make informed decisions about this valuable preventive measure for long-term oral health.
What are dental sealants?
Dental sealants are thin, protective coatings made from plastic or other dental materials that are applied to the chewing surfaces of the back teeth (molars and premolars). They work by filling in the deep grooves and pits of these teeth where food particles and bacteria can become trapped, helping to prevent tooth decay. At London Dental Specialists, our sealants are professionally applied in a quick, painless procedure to provide long-lasting protection against cavities.
How long do dental sealants last?
With proper care and regular dental check-ups, dental sealants can last up to 10 years. At London Dental Specialists, we check your sealants during routine examinations to ensure they remain intact and effective. If we notice any chips or wear, our dentists can easily repair them by adding more sealant material. The longevity of sealants depends on your oral hygiene habits and biting forces.
How much do dental sealants cost at London Dental Specialists?
The cost of dental sealants at London Dental Specialists typically ranges from £30 to £45 per tooth, depending on the specific requirements of each patient. Many dental insurance plans cover sealants, especially for children and teenagers. We recommend contacting your insurance provider to understand your coverage details. We're happy to discuss payment options and provide a detailed treatment plan during your consultation.
Are dental sealants painful to apply?
No, the application of dental sealants is completely painless. The procedure doesn't require any drilling or removal of tooth structure. Our dentists at London Dental Specialists simply clean the tooth, apply a special gel to prepare the surface, rinse and dry the tooth, and then paint on the sealant material. The sealant is then hardened with a special light. The entire process is quick, comfortable, and requires no anaesthesia.
Who is the best candidate for dental sealants?
Dental sealants are ideal for:
- Children and teenagers who have newly erupted permanent molars
- Adults who are prone to cavities
- Patients with deep pits and grooves in their teeth
- Individuals who struggle with maintaining optimal oral hygiene
At London Dental Specialists, we particularly recommend sealants for children aged 6-14, as these are the cavity-prone years, but patients of any age can benefit from this preventive treatment.
Are there any disadvantages to getting dental sealants?
Dental sealants have very few disadvantages. Potential limitations include:
- They may need occasional repair or replacement during routine check-ups
- Improper application can reduce effectiveness (our experienced team at London Dental Specialists ensures proper placement)
- They only protect the chewing surfaces, not between teeth
- Resin-based sealants may contain trace amounts of BPA, though studies show the exposure is minimal and safe
The protective benefits of sealants significantly outweigh these minor considerations.
How do I care for my teeth after getting dental sealants?
After getting dental sealants at London Dental Specialists, you should continue your normal oral hygiene routine. This includes:
- Brushing twice daily with fluoride toothpaste
- Flossing between teeth once a day
- Attending regular dental check-ups every six months
- Avoiding excessive consumption of hard sweets or ice that might damage the sealants
- Using a mouthguard during sports if recommended by your dentist
Sealants provide extra protection but don't replace good oral hygiene practices.
Are dental sealants better than fillings?
Dental sealants and fillings serve different purposes. Sealants are preventive treatments that protect healthy teeth from developing cavities, while fillings are restorative treatments used to repair teeth that already have decay. At London Dental Specialists, we believe prevention is always better than cure. Sealants help you avoid the need for more invasive and costly treatments like fillings. With proper care, sealants can last up to 10 years, making them an excellent long-term preventive investment in your oral health.
Can adults get dental sealants or are they just for children?
Yes, adults can absolutely benefit from dental sealants. While sealants are commonly recommended for children and teenagers, adults who are at higher risk for cavities are excellent candidates for this preventive treatment. At London Dental Specialists, we evaluate each patient individually and may recommend sealants for adults who have deep grooves in their teeth, a history of cavities, or certain medical conditions that increase decay risk. Sealants provide valuable protection regardless of age and can be a cost-effective way to prevent future dental problems.
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