Managing Tooth Sensitivity After Whitening Treatments

Managing Tooth Sensitivity After Whitening Treatments

04/07/2024

Teeth whitening treatments have become a popular method to achieve a brighter smile, however, a common side effect of these treatments is tooth sensitivity. This discomfort is usually temporary, but can detract from the joy of your newly whitened teeth.

Understanding why this happens and how to manage it can make your teeth whitening experience more comfortable.

Professional teeth whitening procedures involve the use of bleaching agents like hydrogen peroxide or carbamide peroxide. These chemicals penetrate the porous enamel to reach discoloured molecules inside your teeth, effectively bleaching them.

During this process, the enamel temporarily becomes more permeable, which can expose the dentin—the sensitive layer of your tooth beneath the enamel.

This exposure can lead to the heightened sensitivity many experience following teeth whitening treatments.

How to Manage Sensitivity

Choose the Right Whitening Formula

Consult with your dentist to select a whitening treatment that balances effectiveness with a gentle formulation. Some products are specially formulated for sensitive teeth.

Use Desensitising Products

Before starting teeth whitening treatment, consider using toothpaste designed for sensitive teeth.

These pastes contain ingredients like potassium nitrate or strontium chloride, which help block the transmission of pain signals from the surface of your tooth to the nerve.

Begin using these products at least two weeks before your treatment.

Follow Professional Advice

Always follow the guidance provided by your dental care professional. This might include recommendations on the duration of use for whitening products and the frequency of treatments.

Limit High and Low Temperature Foods

After whitening, try to avoid very hot or cold foods and beverages for a few days. Extreme temperatures can exacerbate sensitivity, causing discomfort.

Maintain Good Oral Hygiene

Continue to brush and floss regularly, but consider using a softer toothbrush and being gentle around your gums. This helps prevent further irritation while maintaining dental health.

Consider Rest Periods

If sensitivity persists, it may be necessary to pause between treatment sessions to allow your teeth to recover. This is especially important if you are using a home whitening kit.

While tooth sensitivity is a common side effect of teeth whitening, it doesn’t have to be a barrier to achieving the smile you desire. With the right strategies, you can manage sensitivity effectively.

If you’re considering teeth whitening in Kettering, discussing your options and any concerns with a dentist at Kettering Dental & Implant Clinic can provide you with personalised advice tailored to your dental needs.

Remember, the health and comfort of your teeth are just as important as their appearance.