Tooth sensitivity doesn't automatically rule out whitening. It does mean the process requires more careful assessment and a modified approach. At Ryan Rush, DDS in Fort Collins, CO, sensitivity is one of the first things we evaluate before recommending the safest, most comfortable treatment for you.
Why Whitening Can Cause Sensitivity
Whitening agents work by penetrating the enamel to reach discolored molecules beneath the surface. This process can temporarily increase sensitivity, particularly if you already experience it. The concentration of the whitening agent and the duration of treatment both affect how much sensitivity you experience.
How We Modify Your Whitening Approach
Several approaches allow us to effectively manage sensitivity during whitening.
- Lower-concentration whitening agents applied over a longer period produce less sensitivity than high-concentration treatments used for a shorter time.
- Custom-fitted trays minimize gel contact with the gums, which reduces irritation. Desensitizing toothpaste used before and during treatment can also help.
- Opalescence™ whitening products, available at our office, contain potassium nitrate and fluoride. Both ingredients help reduce sensitivity and strengthen enamel during the whitening process.
Start with a Teeth Cleaning
If you have sensitive teeth and are considering whitening, a consultation with Dr. Rush is a good first step. He can assess the cause of your sensitivity, identify whether whitening is appropriate for your situation, and recommend the option least likely to aggravate existing symptoms.
Contact Ryan Rush, DDS, in Fort Collins, CO, to book your consultation.