Tuesday 15 October 2019

Common causes for sensitive teeth

If you've ever noticed a sharp pain in your teeth when enjoying an ice cream or a cold or hot beverage, you probably experience some degree of tooth sensitivity. When the temperature gets colder outside, even just breathing in frosty air can trigger that pain. According to research, 1 in every 2 adults suffers from some kind of tooth sensitivity.



Gum recession

There are several factors that can lead to gum recession - with one of the contributors being gingivitis. This can lead to a gingival recession which, along with the loss of cementum, leads to exposure of dentin - which leads to dental sensitivity.

Enamel wear

The outer covering or shield of the tooth, known as enamel, can wear down over time as well as from acidic food and drinks. Weakened enamel and dentin can also mean exposing the microscopic tubules that lead to dental nerves so that anything touching that area causes pain.

Tooth decay

If you are experiencing tooth decay or cavities, those areas can be overly sensitive. Sometimes the areas around old fillings can accumulate bacteria, which leads to further tooth problems and sensitivity.

Dental procedures

For anyone who has undergone a recent dental procedure, whether a simple filling, crown placement or something more involved like a root canal, your teeth may experience sensitivity for some time afterward.

Brushing too hard

Sometimes using a hard-bristled brush, or simply using too much force while brushing, can contribute to worn enamel, making tooth sensitivity worse.

If you experience any of the issues, you should visit the dentist and get your teeth examined. 

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