Do you want to take care of your dental health but you suffer from sensitive teeth? We tell you what the causes of this discomfort are. Continue reading!

One of the most popular oral conditions is sensitive teeth. This is usually very annoying, as it causes a lot of pain and, most of the time, makes it very difficult to consume certain foods and drinks.

Treating this problem in time is very important to enjoy good dental health. Here are the causes of sensitive teeth.

In general, the high sensitivity of the teeth is due to a gradual exposure of the  dentin, the soft part that is under the tooth enamel.

The latter has in its interior a large number of small tubes that, in turn, are composed of nerve endings that are filled with fluid. The heat or cold cause the liquid to travel through the tubes of dentin, causing discomfort or pain.

Causes of sensitive teeth.

1. Brush your teeth with great force.

Many people believe that brushing their teeth vigorously, doing it many times a day, or using a stiff-bristled toothbrush will ensure a thorough cleaning and good dental health.  However, this is not so.

Dentists recommend not doing any of these things that can wear down tooth enamel, jeopardizing dentin exposure. These habits can also cause receding gums.

2. Grinding your teeth.

Some people grind their teeth (bruxism) when sleeping due to stress or tension. On many occasions this occurs unconsciously, so the person does not realize that he is doing it.

Grinding your teeth can increase the chances of having high sensitivity in your teeth. The bruxism wears gradually our teeth enamel, exposing dentin.

3. Gingivitis.

The gingivitis is a disease that destroys the tissue supporting the teeth (such as gums, periodontal ligaments, and the tooth sockets) due to infection and inflammation thereof.

As the gums become inflamed, the roots of the teeth are exposed, which can lead to tooth sensitivity.

If some of the symptoms of gingivitis are experienced, it is highly recommended to treat it in time to avoid other types of problems.

4. Retraction of the gums.

The receding gums characterized latter shrink, exposing dentin.

The problem can be caused by an infection (such as gingivitis) or even by having bad oral hygiene practices such as brushing hard or using a toothbrush with very hard bristles.

At the first symptoms of receding gums, the necessary measures must be taken to prevent sensitivity from appearing in our teeth.

5. Age.

The age can also be one of the causes of tooth sensitivity. As the years go by, the enamel on our teeth is lost as part of a natural cycle. That is why, in some cases, this exposes the dentin, causing high sensitivity, but fortunately there are some treatments to reduce the discomfort.