Why are my teeth sensitive?


Happy Independence Day!



Nothing says summer more than celebrating our freedom with fireworks and ice cream! For those of you who just cringed at that sentence, it may be because the thought of having something cold hit your teeth sends preliminary phantom pains into the nerves of your teeth. If that's the case, you probably have sensitive teeth.


There are a few different reasons why you might have sensitive teeth, but the good news is you can treat it! 


Possible Causes:
  • Cavities
  • Gum Recession (Exposed Roots)
  • Worn Enamel
  • Fractured Teeth
The treatment depends on the cause, so it is important to discuss with your dentist your sensitivity issues. The fix may be as easy as switching toothpaste! When worn enamel is the culprit, using a toothpaste targeted towards sensitivity can help with symptoms. I personally recommend Sensodyne brand. Sensitive toothpastes work because they contain potassium nitrate which calms your tooth's nerves and helps prevent sending a pain signal to your brain. This is not an instantaneous fix but after using for an extended period of time may help provide relief. If sensitive toothpaste is not enough, speak with your dentist about fluoride treatments. Fluoride is used to strengthen enamel which then reduces sensitivity. 

In the case of cavities, fractured teeth and gum recession, the only treatment option is to see your dentist. They can help you decide the best course of action for fixing the issue(s). In these circumstances, your dentist may suggest a simple filling option or a more in-depth procedure such as a root canal or extraction in more serious cases.
Still not sure if you have sensitive teeth or not? Take my short quiz below to see!

Do You Have Sensitive Teeth?
  1. Do you avoid hot food/drinks?
  2. Do you avoid cold food/drinks?
  3. Does it hurt to bite down?
  4. Does cold air bother your teeth?
If you answered yes to any of these questions, you have sensitive teeth! Contact your dentist to discuss possible solutions.

Have a safe and happy holiday!

~ Cyrus M. Larson, DMD

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