Why Your Teeth Are So Sensitive

Posted on: 10 October 2019


Do you tend to have tooth sensitivity that causes a lot of discomfort when eating certain foods or drinking beverages? If so, you might be wondering how your teeth got that way and if there was anything that you could do to prevent it. Here are some reasons why people have sensitive teeth.


A big problem that leads to sensitivity is teeth grinding. It's something that you may not even know that you do while you're sleeping, which slowly wears away the protective layer of enamel on your teeth. With the enamel gone, hot and cold foods have a direct path to the dentin tubules on your teeth, causing those temperatures to reach the nerves inside the tooth. This is what is causing your pain and sensitivity that has increased over time. The best way to prevent damage from teeth grinding is to wear a mouthguard when you sleep so that your teeth cannot come in contact with each other.

Brushing Harshly

Were you aware that the way brushing your teeth can cause damage to them? It is possible that putting too much pressure on your teeth with your toothbrush can also wear away at tooth enamel. It will help to switch to a toothbrush that has soft bristles, but you can also use an electric toothbrush that has a pressure sensor. The toothbrush will actually make a noise if you put too much pressure on your teeth, helping you learn how to back off and brush lightly.

Overusing Mouthwash

The harsh chemicals in mouthwash can actually cause harm to your teeth when you use it too much. There are some ways that you can make it easier to use mouthwash, which include diluting your mouthwash with water so that the alcohol content is not as high. You can also switch to a mouthwash that has natural ingredients that will cause less harm to your teeth.

Eating Ice

The action of biting on ice cubes can cause damage to your tooth enamel. While it may seem like a very harmless habit since ice is made of water, know that the pressure you are putting on your teeth is not good. Your only option is to break this habit once and for all. Try having gum on hand so that you can chew it after meals instead of the ice in your drink.

Speak to your dentist about ways they can help you deal with tooth sensitivity.

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