Potential Causes of Toothaches: It's Not Always a Cavity

Below is an excerpt from an article found on Colgate.com that was written by Wendy J. Woudstra

No matter how conscientious you are about your oral care routine, at some point in your life you will probably experience the discomfort of a toothache. Though a cavity is the most likely culprit, it is only one of several possible causes of toothaches.

Tooth Sensitivity
If you are experiencing sharp pains when eating or drinking hot or cold foods, it could mean you have a cavity. It may also be a sign that you may have sensitive teeth, either from receding gums or from a thinning of your tooth enamel. While you are waiting for a dental appointment to confirm the cause of your sensitive teeth, using a soft-bristled toothbrush and a toothpaste designed for sensitive teeth may help ease the symptoms.

Some Toothaches Are More Severe
If the pain you are experiencing is a sharp, stabbing pain when you bite down on your food, the cause of your toothache could be a cavity or a cracked tooth. If it's a throbbing, incessant pain, on the other hand, you may have an abscessed tooth or an infection that should be taken care of as quickly as possible.

To read the entire article visit Colgate.com.

The remainder of the article details the following:

• It Might Not Even Be Your Teeth
• See Your Dentist to Be Sure

Russell E. Graham, DMD
2935 N Country Club Road
Tucson, AZ 85716
(520) 327-1205
RussellEGrahamDMD.com

What is Tooth Sensitivity?

What is Tooth Sensitivity?
Tooth sensitivity is a common name for dentin hypersensitivity or root sensitivity. If hot, cold, sweet or very acidic foods and drinks, or breathing in cold air, makes your teeth or a tooth sensitive or painful then you have sensitive teeth.

Is Tooth Sensitivity Common? 
Tooth sensitivity is very common and it has been estimated that approximately half the population experiences tooth sensitivity. Tooth sensitivity can come and go over time.

Why does Tooth Sensitivity (Dentin Hypersensitivity) Happen? 
Tooth sensitivity is usually caused by dentin on root areas exposed due to receded gums or periodontal disease. Receded gums are very common and up to four fifths of people have gum recession by the time they are 65.  

When the root of a tooth becomes exposed it does not have a layer of enamel like the crowns of your teeth. Instead the roots have a very soft covering called cementum, which once lost leaves the dentin of the root exposed.  Overzealous brushing or using a very abrasive toothpaste can also cause abrasion of the tooth's enamel surface and expose dentin. A very acidic diet - for example a diet with a lot of citrus food, pickles or sodapop - can cause tooth erosion and dissolve the tooth surface, exposing the dentin. Bulimia and GERD can also result in dental erosion and sensitivity due to acid in the mouth.

To read the entire article visit Colgate.com

Russell E. Graham, DMD
2935 N Country Club Road
Tucson, AZ 85716
(520) 327-1205
RussellEGrahamDMD.com