5 Major Causes Of Teeth Sensitivity

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Teeth sensitivity manifests in different ways. For example, you could feel discomfort in your teeth when you have cold beverages. Sometimes you will notice that you wince as you clean and floss your teeth. Discover five things that could trigger or cause teeth sensitivity.

1. Inappropriate Brushing Techniques

You must brush your teeth daily and thoroughly to maintain healthy teeth. However, when you constantly use a hard-bristled toothbrush, you trigger teeth sensitivity. Rough brushing destroys the protective layers of your teeth. As a result, it leaves your teeth exposed to sensitivity which causes pain and discomfort.

The solution to this problem is to ensure that you only purchase toothbrushes with soft bristles. Also, be gentle as you brush and floss your teeth.

2. Recent Dental Procedure

Some dental procedures might trigger teeth sensitivity. For example, if you have recently gone through a root canal or professional cleaning, your teeth may be sensitive for a while.

Sensitivity caused by a dental procedure goes away after a while. However, if the sensitivity stays longer than usual and it gets too uncomfortable, make sure you consult and engage your dentist.

3. Dental Problems

Some of the most common dental problems include root infection, cracked teeth, and tooth decay. These dental issues may expose the tooth dentin, which automatically leads to sensitivity. The solution to dental problems is regular dental checkups. It would help if you scheduled dental appointments with your dentist. A dentist will identify any dental problems and fix them before it is too late.

4. Acidic Foods

If you don't regulate your intake of acidic foods, that could cause teeth sensitivity. Some common acidic foods include citrus and tomatoes. Foods with too much acid wear out the outer cover of your teeth, exposing them to sensitivity. Therefore, cut down your intake of acidic foods to lower teeth sensitivity.

5. Teeth Whiteners

It is okay to use a teeth whitener because everyone wants a white and bright smile. However, some of these teeth whiteners and toothpaste have harsh chemicals. For example, some of them have peroxide-based bleach that may trigger sensitivity.

If you have a tooth sensitivity issue, avoid using teeth whiteners for a while. Also, if your toothpaste has teeth whiteners, switch to another brand.


The above tips inform you about the causes of teeth sensitivity at bay. However, if you experience teeth sensitivity, the ultimate hack is to visit a local dentist. They will diagnose and treat the root cause of your teeth sensitivity and offer professional advice.

For more information, contact a dentist near you.