Best Treatment for Tooth Sensitivity: A Guide to Relief and Prevention

Tooth sensitivity is a common dental problem that affects many people at some point in their lives. One cause is when the protective layer of enamel on your teeth wears down, exposing the underlying dentin. This can lead to discomfort or sharp pain when consuming hot, cold, sweet, or acidic foods and drinks. While tooth sensitivity can be bothersome, there are several effective treatments available to help alleviate discomfort and restore your dental health. Here’s a guide to the best treatments for tooth sensitivity.

1. Use of Desensitizing Toothpaste

One of the most effective and widely recommended treatments for tooth sensitivity is switching to a desensitizing toothpaste. These specially formulated toothpastes contain compounds like potassium nitrate or strontium chloride, which work by blocking the pathways in the dentin that lead to nerves. Regular use of desensitizing toothpaste can gradually reduce sensitivity over time, providing long-term relief.

TIP: Be sure to use the toothpaste for at least two to three weeks before expecting noticeable results. Always follow up with a gentle brushing technique to avoid further enamel erosion.  

2. Fluoride Treatments

Fluoride is known for its ability to strengthen tooth enamel and reduce sensitivity. A fluoride treatment can be applied by your dentist in the form of gel or varnish. This treatment works by remineralizing the enamel, making it more resistant to the factors that cause sensitivity.

At-home fluoride options are also available in the form of fluoride rinses or gels. These can be applied directly to sensitive areas of the teeth, providing additional protection against discomfort. Prescription strength fluoride toothpaste is another tool for treatment of sensitivity.

3. Gum Grafting 

For those who experience tooth sensitivity due to gum recession, a gum graft might be an appropriate treatment. Gum recession exposes the roots of the teeth, which are much more sensitive than the enamel-covered crowns. During a gum grafting procedure, healthy gum tissue is taken from another area of your mouth and placed over the exposed root to protect it.

Gum grafts can not only reduce sensitivity but also improve the overall appearance and health of your teeth.

4. Desensitizing Agents Applied by Your Dentist

In cases where sensitivity is severe, your dentist may apply a stronger desensitizing agent directly to the affected areas. These agents can provide more immediate relief than over-the-counter products, and your dentist can tailor the treatment to the specific needs of your mouth.

Some treatments involve a chemical solution that seals the open tubules in the dentin, while others use a resin to fill in gaps in the enamel. These treatments can offer relief for weeks or even months.

5. Avoiding Trigger Foods and Beverages

While not a direct treatment, being mindful of what you eat and drink can help reduce tooth sensitivity. Certain foods and drinks, such as citrus fruits, spicy foods, and cold beverages, can trigger sensitivity. Limiting your consumption of these items can give your teeth time to recover from irritation. Additionally, try to avoid acidic foods and drinks, which can wear down enamel over time.

Pro-Tip: After consuming acidic or sugary foods, drink water or rinse your mouth with mouthwash to neutralize acids and help protect your enamel.

6. Root Canal Therapy (For Severe Cases)

If your tooth sensitivity is caused by an infected or severely damaged tooth. A root canal may be necessary. Root canal therapy removes the infection from the tooth’s pulp and seals it to prevent further pain and discomfort. While root canals have a reputation for being a major dental procedure, they are often the most effective solution for severe tooth sensitivity caused by deep cavities or trauma, and many patients find the experience to be similar to a filling appointment. 

7. Proper Brushing and Flossing Techniques

Improper brushing can lead to enamel erosion and gum recession, both of which contribute to tooth sensitivity. To prevent this, use a soft-bristled toothbrush and brush gently. Avoid using too much pressure when brushing, as this can damage both enamel and the gums.

Flossing is equally important, as it helps remove plaque buildup that can cause gum irritation and tooth sensitivity. Be sure to floss gently to avoid damaging the gums.

8. Mouthguards for Teeth Grinding (Bruxism)

Teeth grinding, or bruxism, can also lead to tooth sensitivity. The excessive pressure placed on your teeth from grinding can wear down the enamel and expose the sensitive dentin. It can also lead to hairline fractures in the teeth, which can cause biting and cold sensitivity. If you grind your teeth at night, wearing a mouthguard can help protect your teeth from further damage. We can custom-fit a mouthguard to your mouth for maximum comfort and effectiveness.

Conclusion

Tooth sensitivity can be an annoying and painful condition, but with the right treatment, you can find relief and protect your teeth from further damage. Start with desensitizing toothpaste and fluoride treatments, and consider professional dental options like restorations or gum grafts if necessary. By maintaining good oral hygiene habits and avoiding trigger foods, you can minimize discomfort and keep your teeth healthy.

If you’re struggling with tooth sensitivity, don’t hesitate to consult us! We can help identify the underlying cause and recommend the most effective treatment tailored to your specific needs. With the right care, you can enjoy your favorite foods and drinks with out the discomfort of tooth sensitivity.