North Andover Dentist Blog

Is Dental Plaque Pretty?

by Dr. Cogliano on January 30th, 2016

We've known for a long time that there are many different types of microbes that inhabit our mouths. A recent study took a very close-up view of the various species of bacteria that make up dental plaque. The findings, published in the Proceedings of the National Academy of Sciences ...

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How Flouride Works

by Dr. Cogliano on August 30th, 2015

Today we're writing about flouride and how it helps to guard against cavities on the surfaces of our teeth. We'll be going into the science of this mechanism and leaving other flouride topics (treatment methods, history, controversies) for another day. We've all heard that ...

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John Cogliano, Arches National Park

Welcome to Dr. Cogliano's New Blog

by Dr. Cogliano on August 27th, 2015

Welcome to our new blog! In this space, we will be posting news regarding our practice, articles relating to dentistry, educational materials, even dental hygiene tips. We hope you find these posts educational and useful. If you have any questions or have any dental topics you'd like addressed, ...

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The contents of this site are for informative purposes only. Do not use as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your dentist or other qualified provider if you have any questions relating to your dental or general health. No portion of this blog may be reproduced without written permission from John P. Cogliano.