Top 5 Most Common Causes of Tooth Sensitivity

Most people experience tooth sensitivity at one point or another. There are numerous reasons why tooth sensitivity happens, ranging from simple irregular brushing habits to more complex reasons such as periodontal diseases and the like.

Weak Tooth Enamel

Common habits such as teeth grinding can literally wear down the enamel of your teeth. When the enamel is worn down, your teeth’s defense shield is weakened. The dentin of the teeth is exposed and when hot or cold foods or drinks hit this layer, it causes pain.

Tooth Whitening Chemicals

Tooth whitening chemicals are common in tooth whitening toothpaste these days. However, these chemicals may weaken the enamel of your teeth and in return cause tooth sensitivity.

Gum Diseases

Gum diseases are among the major causes of tooth sensitivity. When you age, your gums become more and more prone to disease. If you contract a gum disease or gingivitis, tooth sensitivity will occur as a result.

Excessive Plaque

Another major cause of tooth sensitivity is excessive plaque that builds up in your teeth after you eat. While in most cases flossing and brushing works, sometimes these routines are not enough. When the plaque stays for too long, it gives way to bacteria that can cause serious gum diseases.

If you suffer from tooth sensitivity, it is best to consult with a dentist to identify its causes and to get the most appropriate treatment possible.


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