Frequently asked questions about dental health

In my dental practice, patients often have questions and concerns about how to manage their dental health, and make good decisions for their families. I’d like to take a few minutes to answer a few common questions.

Are twice a year dental cleanings really necessary?

Yes, you should have a complete dental exam and cleaning at least twice a year. Regular visits will aid in preventing future dental problems and maintaining the health of your teeth and gums. In addition your dentist will provide oral health screenings. For instance, exams at my office include screenings for blood pressure, oral cancer, periodontal disease, TMJ disorder and a decay check.

Which is better: a manual toothbrush or an electric one?

Studies have shown both manual and electric toothbrushes to be equally effective (when used correctly) in removing plaque and preventing tartar buildup. My advice is to use whichever toothbrush you find most comfortable and easy to use.

To get proper brushing instructions for a manual toothbrush visit www.adha.org/oralhealth/brushing.htm. See the packaging for your electric toothbrush for usage instructions.

Why use composite or porcelain fillings instead of silver?

Silver or amalgam fillings are a mix of silver, copper and tin and combined with a low level of mercury.The Food & Drug Administration (FDA), Centers for Disease Control (CDC) and World Health Organization (WHO) have not found evidence of harm caused by the silver fillings, however there are some who are concerned about the very low levels of mercury.

Advantages of using composite or porcelain fillings include:

• Color and shading is matched to the existing tooth
• Ability to preserve as much of the tooth as possible

Source: American Dental Association

If you have a question for me, please post a comment below.