Tooth Sensitivity

What is Tooth Sensitivity?

Tooth sensitivity is also called “dentin hypersensitivity”. Dentin is the inner layer of a tooth that resides underneath enamel (the area of your tooth you typically see) or underneath cementum (the thin layer covering the root of your tooth). Inside the dentin layer are thousands of tiny tubes that run from the outer dentin surface to the nerve of the tooth. These tubes contain a fluid that, when disturbed, can cause pain and sensitivity.

It has been estimated that over half of the population experiences tooth sensitivity. Tooth sensitivity can come and go over a lifetime. Tooth sensitivity generally occurs from hot and cold drinks and foods, acidic foods, or even breathing in cold air when outside during winter months.

There are many causes of tooth sensitivity including, but not limited to:
-Periodontal Disease
-Tooth fractures from grinding, or biting on hard objects
-Acid diets
-Bulimia
-Gastric disorders
-Tooth Decay
-Even excessive brushing of teeth

If you have sensitive teeth it is imperative you tell us at Thorup Dental during your regular cleanings and exams. If tooth sensitivity is experienced in between regular dental appointments, please don’t wait. Please call our office right away for an appointment as it may turn into something more serious by the time you see us for your regular visit.

Treatments for tooth sensitivity may include:
-Desensitizing toothpastes
-Fluoride treatments
-Tooth varnishes
-Severe cases may include restorations such as fillings, crowns, and even root canal therapy to stop the discomfort

We will always attempt to treat your situation with the least invasive procedure first. 90% of the time, desensitizing toothpastes and fluoride varnishes will stop tooth sensitivity. The other 10% of teeth with sensitivity are often times just to damaged and will require restorative procedures to stop the discomfort, and even a small percentage of those teeth are not able to recover, and may require removal.

Now that you better understand the problems with tooth sensitivity, the most important thing for you is to do your best in maintaining excellent oral health through proper brushing and flossing each day. Of course, seeing us at Thorup Dental twice a year for regular exams and dental cleanings is critical to maintaining your oral health.
Thank you for allowing all of us at Thorup Dental to be an integral part of your oral health care.

Sincerely,

Dr. Rob Thorup, DDS
Thorup Dental