Online Dental Education Library

Our team of dental specialists and staff strive to improve the overall health of our patients by focusing on preventing, diagnosing and treating conditions associated with your teeth and gums. Please use our dental library to learn more about dental problems and treatments available. If you have questions or need to schedule an appointment, contact us.


The pits and grooves of your teeth are prime areas for opportunistic decay. Even regular brushing sometimes misses some of these intricate structures on the chewing surfaces of your teeth.

Enter sealants, which are thin coatings applied to the chewing surfaces designed to prevent the intrusion of bacteria and other debris into the deep crevices on the tops of your teeth.

Sealants actually were developed about 50 years ago, but didn't become commonly used until the 1970s. Today, sealants are becoming widely popular and effective; young children are great candidates for preventative measures like sealants because in many cases, decay has not set in. Even on teeth where decay is present, sealants have been shown to fight additional damage.

Sealants are applied by first cleaning the tooth surface. The procedure is followed by etching the tooth with an abrasive substance, which allows the sealant to better adhere. After the sealant is applied, a warm light source is directed to the site to promote faster drying. Sealants usually need re-application every five to 10 years.


Laser Use In Dentistry:

Most small cavities can be completed without numbing using a laser. The WaterlaseMD Laser can be used to numb the large majority of teeth by simply shining the low power laser light on the tooth. Then, at a higher setting, the laser can be used to get the cavity out of the tooth, or a regular dental drill can also be used. We have been using the laser in the office for 6 years now and nearly all the patients report the same when asked: "On a scale of 1-100, with 100 being very uncomfortable, how do you rate the laser just used?"

  • I didn't feel a thing, I rate it zero discomfort.

  • All I felt was some cold, maybe a two or a three.

  • I didn't feel a thing, this is great, no pain at all.

  • This is great, I really don't like being numbed up.

We have found that people do not like the feeling of being numb, and the laser is a great tool to get their small fillings done, pain-free without numbing.