Can cavities go down to the bone?

Yes, cavities can go down to the bone. This is because the dentin, which is the layer of tissue beneath the enamel, is not as strong as the enamel. When bacteria reach the dentin, they can cause it to decay and eventually reach the pulp, which is the innermost layer of the tooth. This can cause severe pain and lead to the death of the tooth.

There are a number of factors that can contribute to the development of cavities, including:

* Poor oral hygiene: Not brushing and flossing your teeth regularly can allow bacteria to build up on the teeth and cause cavities.

* Eating sugary foods and drinks: Sugar feeds the bacteria in the mouth, which can lead to the development of cavities.

* Dry mouth: Saliva helps to wash away bacteria from the teeth and protect them from cavities. If you have dry mouth, you are more likely to develop cavities.

* Certain medical conditions: Some medical conditions, such as diabetes, can increase your risk of developing cavities.

If you are experiencing any of the symptoms of a cavity, such as pain, sensitivity, or discoloration of the teeth, it is important to see a dentist right away. Early diagnosis and treatment of cavities can help to prevent them from becoming more serious and causing further damage to the tooth.