Cavity Development

Plaque and Tooth Decay

A cavity develops when a tooth decays or breaks down. A cavity is the early sign of tooth decay. It’s the space inside a tooth that remains once tooth decay is removed. There are millions of bacterial of germs in ones mouth. They mix with the chemicals in our saliva and sugary food particles to form lactic acids. These acid coatings or dental plaque sticks to our teeth. Cavities are caused by this colourless, sticky film of bacteria that constantly form on our teeth. The acids can get inside the teeth and create holes in the teeth, or cavities. It is one of the main causes of tooth decay. This is the reason why we brush and floss every day to remove plaque, because bacteria in plaque reacts with sugar in the foods we ear to produce acids that can attack and weaken tooth enamel – the hard, protective covering on our teeth. When plaque is not removed by a consistent oral care routine of daily brushing and flossing, our teeth are more likely to develop cavities. When the enamel is eroded or eaten away, it leaves the teeth unprotected, allowing for cavities to develop more easily.

How can one prevent a cavity from developing ?

Fortunately, there are many things we can do to help prevent the formation of a cavity. Try this dentist-recommended oral care routine:

· Brush twice a day regularly.

· Use toothpaste or mouthwash containing fluoride, a agent that strengthens teeth and helps prevent cavities.

· Clean between teeth daily with floss to help remove the plaque toothbrush is unable to reach.

· Follow a healthy diet and avoid sugary foods and drinks.

· Schedule regular visits with dentist, approximately every six months, for a routine cleaning and exam.

· Remember to change toothbrush when it looks worn, or every three months, because the newer the bristles, the more plaque the brush is able to remove.