Brampton Dentist Archives - Page 11 of 11

What is a Nightguard?

January 13, 2020

Opening mouth to show nightguard on lower teeth

A nightguard is a mouth guard used overnight to protect your teeth, jawbones and jaw joints from the wear and tear from nighttime grinding and clenching. The official name for these habits is called “bruxism,” and it affects many more people than you would think. Bruxism is considered a sleep movement disorder. A nightguard is a transparent oral appliance that is made to fit your teeth. It may cover all or a portion of your teeth, depending on the type. They can also be fabricated to be worn on the top or bottom.

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What is a Food Trap and How To Fix It

January 6, 2020

A food trap can occur between two teeth that have a slightly loose or open area of contact. An opening or space between teeth allows food to become trapped while eating. Sometimes the food trap can be noticeable and annoying. Or it may go completely unnoticed, depending on the size and severity. Some food traps pose a risk to the health of the teeth and gums in the area if not addressed.

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What Causes Tooth Decay?

December 23, 2019

White cubes of chocolate forming picture of tooth with brown cubes representing tooth decay

Tooth decay is the penetration of bacteria and acids through microscopic tubules and channels into the underlying structure of the tooth. Cavities are not caused all at once, but slowly with time from certain risk factors. The first step of a cavity is the penetration into the enamel (outer layer) of the teeth. This stage is usually slow-moving because the enamel is extremely dense. At this time, the cavity can be halted and may not need to be fixed, with the right combination of proper oral hygiene and fluoride. Once the cavity can penetrate the underlying tooth structure called the dentin, it can move quickly as the dentin is less dense, and thus needs to be fixed with a filling.

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