Dental sealants are a very thin plastic coating that is applied to the chewing surfaces of the back teeth (molars and premolars). These areas have deep grooves and pits that can easily trap food and bacteria, making them difficult to clean with a toothbrush and more prone to cavities. Sealants are often less expensive than treating cavities that have already developed. It helps to reduce cavity risk with a painless treatment.

The ideal age for applying sealants in preventing tooth decay

Dental sealants are most effective when applied soon after the permanent molars come in, which is typically:

In children,  first molars around the age of 6 & 12 years. It can last for about 5 to 10 years with proper care. It’s necessary to avoid chewing food that is hard and sticky to prolong the life of these sealants. Check sealant on regular teeth cleanings to ensure they are still intact. They can be reapplied, if they show the sign of wear or chipping.

Types of dental sealants 

Dental sealants are categorized as resin-based and glass ionomer-based types. Resin-based is a plastic form material that bonds well to the tooth surface. It offers long-lasting protection and is highly effective in preventing cavities. 

Glass ionomer contains glass particles and can release fluoride over time.  It is used to fill cavities and is applied on the chewing surfaces of teeth from decay. But they may not be as long-lasting and strong as resin-based sealants.

Pros of dental sealants

A protective shield: Sealants act as a shield over the chewing surfaces of molars, preventing food particles and bacteria from settling in and causing cavities.

Quick and painless: Dental sealants are applied quickly, and easily, and are almost painless in contrast to other dental procedures.

Long-lasting protection: Sealants are long-lasting and can last for several years, offering durable protection against cavities.

Cost-effective: They help avoid costly dental treatments like fillings or root canals by preventing decay before it starts or other treatments for tooth decay. 

Ideal for children and teens: Tooth decay is quite rife in young children. Sealants can be especially beneficial during the cavity-prone years of 6 to 14.

Protect against cavities: Sealants are a protective barrier over the chewing surfaces of molars, blocking out food, and bacteria that cause tooth decay.

Easy to maintain: They only require minimal maintenance. Kids can continue their regular oral hygiene routine, including brushing and flossing, without any additional effort.

Conclusion

Dental sealants and fluoride treatments are valuable tools in preventing tooth decay and maintaining optimal oral health. They are a safe, effective, and painless way to protect teeth. With minimal cost and maximum benefit, sealants are a smart preventive measure to maintain strong, healthy teeth, and avoid more serious dental problems in the future.

Ludhiana Dental Clinic empowers you to maintain healthy smiles for life and enhance your oral health. For complete dental care, combining preventive treatments with the knowledge and experience of dental experts, we help ensure a strong, healthy, and confident smile.