Tooth Sensitivity: Causes and Care

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It is winter time and people with teeth sensitivity might have a particularly difficult time coping with the cold weather. Sensitivity to hot or cold could result in a sharp, sudden pain that causes discomfort on a daily basis. We are going to take a look at some of the leading causes of this problem and how you can cope with the pain.


There are a number of reasons why you might be experiencing teeth sensitivity. Here are some of the most common factors:

  • Receding gums may result in sensitivity of the teeth. When the gums recede from the teeth due to periodontal problems, it leaves the roots exposed. These exposed roots are highly sensitive and may cause pain or discomfort.

  • Excessive brushing or brushing too hard may result in teeth sensitivity. Over time, this can wear down the enamel and expose the dentin. In fact, this habit might even lead to receding gums.

  • The habit of clenching or grinding your teeth might have an adverse effect on your enamel. You might end up getting exposed dentin, which is a common reason for teeth sensitivity.

  • Gum diseases may also have a harmful impact on your teeth and cause sensitivity. This condition causes inflammation of the gums and affects the supporting ligaments. This leaves the roots and nerve endings exposed, resulting in sensitivity.


When you have sensitivity problems in your teeth, it is important to be extra gentle with your teeth and gums. Even when you perform your daily oral care regime, avoid being too rough. Here are some of the basic care tips for people with teeth sensitivity:

  • Avoid consuming acidic foods, as these can eat away at the enamel and cause sensitivity.

  • Switch to a toothbrush with soft bristles, so as to prevent abrasion to the surface of the teeth. This is also necessary for preventing gum irritation, which can result in infection and inflammation.

  • Instead of using a tartar-control toothpaste, switch to a fluoridated variety designed especially for sensitive teeth. Try coating the exposed roots with a thin layer of the product before bed to help with the pain.