Walnut Creek Dentist, Walnut Creek Dentist Patient Education

What is Tooth Decay?

What is Decay?
Decay is the destruction of tooth structure. Decay can often can be detected with the naked eye and by illuminating the teeth with bright light.  Decay is generally has different color from the natural healthy tooth.  It is porous and picks up stain easily and often takes on a brown/black discoloration.

Decayed tooth looks darker on x-rays compared to healthy tooth.  Sometimes xrays, by themselves, are not enough.  There are other methods to either confirm the presence of decay or to detect decay that doesn’t show up on  x-rays.

How Decay Occurs?
Decay occurs when plague, the sticky substance that forms on teeth, combines with the sugars and / or starches of the foods that we eat. This combination produces acids that attack tooth enamel. The best way to prevent tooth decay is by brushing twice a day and flossing daily.  Diet and

How is it treated?
Treatment for tooth decay depends on how bad it is. You may be able to reverse slight tooth decay by using fluoride. To fix cavities caused by mild tooth decay, the decay must be removed and it should be filled up with fillings material (in our office we use tooth colored fillings). If decay reaches the pulp of the tooth, a root canal may be necessary to save the tooth and the then it has to be restored (in most cases with a crown).  In extreme cases, the tooth has to be removed.

To find out more about tooth decay, our dentists, general & family dentistry, or the other dentistry services we provide, please call our walnut creek dental office at 925.939.9177 or email us.

About drzarekari

Dr. Mehri Zarekari recieved her undergraduate degree at California State University, Hayward before following her professional career at School of Dental Medicine at University of Pittsburgh, Pennsylvania. Dr. Zarekari combines an exceptional education, extensive clinical experience, and long-standing personal dedication to improving people's dental health, allowing her to bring outstanding functional health and beauty to her patient's smiles. She has been recognized as an Invisalign® Premier Provider since 2008, placing her among approximately the top five percent of Invisalign® practitioners in North America. She has demonstrated an exceptional level of Invisalign® experience and keep current on the latest techniques. If you need restorative dentistry, cosmetic dentistry, invisalign®, or full-mouth reconstruction, Dr. Mehri Zarekari provides a wide range of dental treatments using advanced technology and a gentle touch to give you the dazzling smile you’ve always dreamed of. We look forward to hearing from you! To find out more about our dentists and the dentistry services we provide, please call 925.939.9177.


Comments are closed.

January 2012
« Dec   Feb »

Read our reviews


Walnut Creek Dentist online Appointment


Mehri Zarekari, Google +