What is a sealant?

A sealant is a clear or shaded plastic material that is applied to the chewing surfaces of the back teeth (premolars and molars), where decay occurs most often. This sealant acts as a barrier, protecting the decay prone areas of the back teeth from plaque and...

Should I worry about thumb or finger sucking?

Thumbsucking is perfectly normal for infants; most children stop by age two. If your child does not stop thumbsucking, discourage it by age four. Prolonged thumbsucking can create crowded, crooked teeth and bite problems. Your pediatric dentist will be glad to suggest...

Why is fluoride so important?

Fluoride has been shown to dramatically decrease a person’s chances of getting cavities by making teeth stronger. Fluoride in the drinking water is the best and easiest way to get it. Most major cities have fluoride in the drinking water system. In communities...

What causes decay?

Decay is caused by dental plaque, a thin, sticky, colorless deposit of bacteria that constantly forms on everyone’s teeth. When sugar is eaten, the bacteria in plaque produce acids that attack the tooth enamel. After repeated acid attacks, the enamel breaks...