Unraveling Tooth Sensitivity: Causes, Treatments and Tips for Lasting Relief

Tooth sensitivity is a common condition that affects people of all ages. If you've experienced a sharp stab of pain when sipping hot coffee or biting into ice cream, you're probably familiar with this uncomfortable sensation. In this article, we will explore the causes behind tooth sensitivity, the treatments available and practical tips to manage this problem and enjoy your favorite foods without worry.

What is tooth sensitivity and why does it occur?

Tooth sensitivity, also known as dentin hypersensitivity, manifests itself as brief but intense pain in response to external stimuli, such as cold, hot, sweet or sour foods, as well as tooth brushing and mouthwashes. The underlying cause of this pain lies in the exposure of dentin, the inner layer of the tooth that contains numerous microscopic tubules connected to nerve endings.

The main reasons behind tooth sensitivity include:

1. Gum recession: Receding gums expose the root of the tooth, which lacks protective enamel and is directly connected to the nerves.

2. Enamel erosion: Consuming acidic foods and drinks can gradually erode tooth enamel, exposing dentin.

3. Aggressive brushing: Brushing too hard or using a hard-bristled toothbrush can wear down the enamel and cause sensitivity.

4. Bruxism: Teeth grinding can cause wear of tooth enamel.

5. Dental treatments: Some procedures, such as teeth whitening, can temporarily cause tooth sensitivity.

Treatments for tooth sensitivity:

1. Change in oral hygiene routine: Use a soft-bristled brush and a toothpaste designed specifically for sensitive teeth. Adopt gentle brushing and use circular motions to prevent additional wear on the enamel.

2. Desensitizing mouthwashes and toothpastes: These products contain ingredients like fluoride and potassium nitrate that help block exposed tubules and reduce sensitivity.

3. Application of varnishes or sealants: Your dentist may apply these products to your teeth to provide a protective layer that reduces dentin exposure.

4. Correcting underlying dental problems: If sensitivity is caused by dental problems such as cavities, worn fillings, or receding gums, it is important to address these problems to reduce sensitivity.

5. Balanced diet: Limit consumption of acidic foods and drinks, and rinse your mouth with water after consumption to reduce enamel erosion.

Tips for managing tooth sensitivity in daily life:

1. Avoid extremes: Opt for foods and drinks at room temperature rather than very cold or hot.

2. Use straws: If you consume acidic drinks, such as citrus juices, use a straw to minimize contact with your teeth.

3. Take care of your brushing: Use a gentle brushing technique and avoid brushes with hard bristles.

4. Maintain good oral hygiene: Brush twice a day and floss to prevent dental problems that can worsen sensitivity.

5. Consult a professional: If sensitivity persists or worsens, seek the guidance of a dentist for proper diagnosis and treatment.

Tooth sensitivity doesn't have to get in the way of your daily enjoyment. With proper care and preventive measures, you can minimize discomfort and maintain a healthy, happy smile. Remember that the guidance of a dental health professional is essential to address any dental problem effectively.

Our whitening strips are suitable even for people with dental sensitivity problems, as they do not contain acids or peroxides.