What Are Dental Sealants

Dental sealants are protective coatings applied to the chewing surfaces of back teeth, where decay often starts. These thin plastic films bond to the grooves of molars and premolars, acting as a barrier against plaque and acid. This simple preventive measure can dramatically reduce the risk of cavities, especially in children and teenagers, who are more prone to tooth decay. Sealants make teeth easier to clean, helping maintain their natural health and beauty.

Sealants benefit individuals with deep grooves or fissures on their molars. These areas can trap food particles and plaque, leading to cavities if not properly cleaned. Sealing these grooves significantly reduces the risk of tooth decay, promoting long-term dental health. Sealants are a noninvasive way to safeguard your smile and prevent future dental issues.

Who Should Consider Dental Sealants?

Dental sealants aren’t just for children. Although they are commonly recommended for kids and teenagers, adults can benefit too. Anyone with a history of cavities or deep grooves in their molars should consider sealants. They accommodate people who struggle with maintaining consistent oral hygiene routines or have difficulty reaching certain areas of their mouth.

Dental sealants are typically recommended for children around six when the first permanent molars come in. This timing helps protect the teeth from the start, reducing the likelihood of cavities during the formative years. Teenagers prone to cavities or not receiving sealants earlier can still benefit from this preventive measure.

Adults with a history of dental decay or deep grooves in their teeth should also consider sealants. While they won’t reverse existing damage, they can protect healthy teeth and prevent future problems. Sealants are a versatile solution suitable for various age groups and dental needs.

The Dental Sealant Procedure

The dental sealant procedure is straightforward and pain-free. Each tooth typically takes only a few minutes.

Dr. Tim DePalma or Dr. Marissa Garcia will clean and dry the teeth during the procedure to ensure a strong bond. An acidic solution is then applied to roughen the tooth surface, allowing the sealant to adhere better. After rinsing and drying, the sealant is painted onto the tooth enamel.

Once applied, the sealant bonds quickly and is hardened using a special light. This light cures the sealant, creating a durable barrier against plaque and bacteria. Patients may experience a slight taste during the process, but it is otherwise comfortable and stress-free.

The entire procedure is quick, allowing you to immediately return to your daily activities. There’s no need for anesthesia or downtime, making it an easy addition to regular dental visits. Sealants offer immediate protection, making them a practical choice for maintaining oral health.