How to Treat Sensitive Teeth from Whitening

Having sensitive teeth after whitening can be quite uncomfortable, but it doesn't mean you have to give up on achieving a brighter smile. With the right knowledge and care, you can effectively treat sensitive teeth caused by whitening treatments. In this article, we will explore ten effective ways to alleviate tooth sensitivity after whitening.

1. Choose a Sensitive Teeth Whitening Product

When selecting a teeth whitening product, opt for those specifically designed for sensitive teeth. These products contain lower concentrations of bleaching agents, such as hydrogen peroxide, which help minimize sensitivity while still providing effective whitening.

Price Range: $10-$40

2. Limit Whitening Treatment Duration

Overexposure to whitening agents can lead to increased tooth sensitivity. Follow the instructions provided with the whitening product and avoid exceeding the recommended treatment duration. It is better to whiten your teeth in several short sessions rather than in one long session.

3. Use a Toothpaste for Sensitive Teeth

Regular use of a toothpaste specifically formulated for sensitive teeth can help alleviate the discomfort caused by tooth sensitivity. These toothpastes typically contain ingredients like potassium nitrate or strontium chloride, which help block the nerve endings and reduce sensitivity.

Price Range: $5-$15

4. Apply Fluoride Gel

Fluoride gel, when applied regularly, can strengthen your teeth and reduce sensitivity. Try using a fluoride gel recommended by your dentist or one that is specifically designed for sensitive teeth. Apply a thin layer of gel to your teeth and leave it on overnight for maximum benefit.

5. Rinse with Salt Water

A simple yet effective home remedy for reducing tooth sensitivity is rinsing with salt water. Mix half a teaspoon of salt with eight ounces of warm water and stir until the salt dissolves. Swish the solution around your mouth for 30 seconds before spitting it out. This can help soothe sensitive teeth.

6. Avoid Acidic and Cold Foods

Avoiding acidic and cold foods can minimize sensitivity and discomfort. Acidic foods, such as citrus fruits and carbonated drinks, can wear down tooth enamel, exposing the sensitive dentin layer. Also, avoid extremely cold foods, as they can trigger tooth sensitivity.

7. Use a Soft-Bristled Toothbrush

By using a soft-bristled toothbrush, you can prevent further irritation to your sensitive teeth. Hard-bristled brushes can cause gum recession and enamel abrasion, exacerbating tooth sensitivity. Replace your toothbrush every three to four months or sooner if the bristles start to fray.

8. Avoid Teeth Grinding

Teeth grinding, also known as bruxism, can worsen tooth sensitivity. If you tend to grind your teeth, especially at night, consider using a mouthguard. A mouthguard acts as a barrier and protects your teeth from excessive grinding, thus reducing sensitivity.

9. Seek Professional Dental Treatment

If your tooth sensitivity persists or worsens after trying home remedies, it is advisable to consult a dental professional. They might recommend professional treatments like desensitizing agents, dental bonding, or in severe cases, a root canal treatment to alleviate sensitivity.

10. Maintain Good Oral Hygiene

Proper oral hygiene practices are essential in preventing and managing tooth sensitivity. Brush your teeth twice a day with a fluoride toothpaste, floss regularly, and visit your dentist for routine check-ups and cleanings. Good oral health can significantly reduce tooth sensitivity.

Frequently Asked Questions

1. How long does tooth sensitivity last after whitening?

Tooth sensitivity after whitening is usually temporary and may last for a few days to a week. However, if the sensitivity persists for an extended period, it is recommended to consult a dental professional.

2. Can I whiten my teeth if I already have sensitive teeth?

Yes, you can still whiten your teeth even if you have sensitive teeth. However, it is crucial to choose products specifically designed for sensitive teeth and follow the recommended guidelines to minimize discomfort.

3. Can I use desensitizing toothpaste after whitening?

Absolutely! Desensitizing toothpaste can be highly beneficial after whitening as it helps reduce tooth sensitivity. Use it regularly to alleviate any discomfort and maintain oral health.