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Do certain foods and drinks make your teeth ache, or do you find yourself wincing when brushing your teeth?

Teeth sensitivity is characterised by sharp and sudden dental pain, and is commonly caused by extreme temperatures or pressure. It may also be triggered by other factors such as these…

1. Acidic foods and beverages

Studies show that consuming acidic foods and beverages is the most common cause of tooth sensitivity because it wears down tooth enamel and affects the gums, exposing a soft tissue called dentin that connects to tooth nerves.

2. Acid reflux

People who suffer with acid reflux have an increased risk of tooth sensitivity because of enamel erosion and periodontal problems, which occur when stomach contents leak backwards into the oesophagus dissolving the protective layers of teeth.

3. Over brushing

Is your brushing technique the root of your teeth sensitivity problem? Brushing with too much force can, over time, wear down the protective layers on teeth, exposing the underlying dentine that surrounds the nerve, increasing tooth sensitivity.

4. Gum disease (gingivitis)

Teeth sensitivity is a sign of periodontitis, a condition that occurs as a result of prolonged gum disease (gingivitis). It causes gum recession and overtime damages the bone that supports teeth. If left untreated, it can result in tooth loss as well as other serious health problems.

5. Excessive plaque

Bad dental health, caused by poor brushing technique, can lead to an excessive build-up of plaque, which eventually wears away tooth enamel, and over time, exposes underlying dentine, which increases tooth sensitivity.

6. Teeth grinding

Studies show that teeth grinding (bruxism) increases tooth sensitivity due to a loss of tooth substance that occurs when tiny notches, also known as abfraction lesions, form on the gum line, exposing the sensitive dentin of the tooth.

7. Age

Tooth sensitivity is a normal part of the ageing process, especially if you haven’t maintained good dental health. It occurs when the underlying dentine of the tooth becomes exposed as a result of age-related gum recession and reduced tooth enamel, increasing sensitivity.

8. Dental procedures

Some dental treatments can wear away enamel as a result of harsh chemicals or abrasives, which can cause tooth sensitivity during or immediately after the procedure. Treatments include teeth whitening.

9. Mouthwash

Some over-the-counter mouthwashes contain alcohol and other chemicals that can damage the outer-protective layers of teeth, which may increase dental sensitivity as a result of exposing the underlying root system.

10. Tooth-whitening toothpaste

Some tooth-whitening toothpastes contain chemical agents and abrasives that can cause sensitivity, especially if there is exposed dentin present. Specially formulated toothpastes, which are designed to reduce tooth sensitivity, may assist in reducing symptoms over time.

Source: bodyandsoul.com