What Sealants Do
The chewing surfaces of molars and premolars have natural pits and grooves that can be deep and narrow, making them hard to clean thoroughly with a toothbrush. Food and bacteria can settle in these areas and lead to decay.
A sealant is a thin, tooth-colored coating that flows into these grooves and hardens, creating a smoother surface that is easier to keep clean and better protected against cavities.
Who Is a Good Candidate
Sealants are most often recommended for children and teens soon after their permanent molars come in, typically around ages six and twelve. Adults with deep grooves and no existing decay or fillings on those surfaces may also benefit.
A Quick, Comfortable Process
Placing sealants is painless and usually requires no numbing. The tooth is cleaned and dried, a gentle solution prepares the surface, and the sealant is painted on and hardened with a special light. Each tooth takes only a few minutes.
Sealants can last for several years with normal wear. We check them at regular visits and can touch them up if needed. They work best alongside brushing with fluoride toothpaste, daily flossing, and a diet low in sugary snacks.
This article is for general education and is not a substitute for a professional examination. For advice about your own smile, please call us at (561) 235-5424.