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Marie Durflinger, DDS & Rima Abifaker, DDS
(425) 208-0032
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Bella Dental Care in Bellevue, WA
Bella Dental Care


Home About Us Dental Blog A Dental Appliance May Reduce Risks for Tooth Decay

A Dental Appliance May Reduce Risks for Tooth Decay


Posted on 7/15/2025 by Bella Dental Care Office
Dentist explaining a same-day crown procedure to a female patient using a digital 3D imaging screen in a modern dental office.Taking good care of your teeth is important for your overall health. Brushing and flossing regularly, eating a healthy diet, and seeing your dentist for regular checkups are all essential parts of good oral care. But did you know that there's another way to help reduce your risk of tooth decay?

A dental appliance is a device that fits in your mouth and helps protect your teeth from cavities. There are many different types of dental appliances, but they all work by creating a barrier between your teeth and the bacteria that cause decay.

How Do Dental Appliances Work?


Dental appliances work in a few different ways to help prevent tooth decay:

•  They create a physical barrier between your teeth and the bacteria that cause decay. This barrier prevents the bacteria from sticking to your teeth and producing acid, which can damage your enamel.
•  They release fluoride. Fluoride is a mineral that helps to strengthen your tooth enamel and make it more resistant to decay.
•  They stimulate saliva production. Saliva helps to wash away food particles and bacteria that can cause decay.

Who Can Benefit from a Dental Appliance?


Dental appliances can benefit people of all ages. They are especially beneficial for people who are at high risk of tooth decay, such as:

•  Children and teenagers
•  People who have had dental work, such as fillings or crowns
•  People with dry mouth
•  People who wear braces

What Types of Dental Appliances Are Available?


There are many different types of dental appliances available, including:

•  Sealants: These are thin, plastic coatings that are applied to the chewing surfaces of your back teeth. They help to protect the deep grooves in your teeth from decay.
•  Mouthguards: These are custom-fitted appliances that protect your teeth from injury during sports or other activities.
•  Fluoride trays: These are appliances that you fill with a fluoride gel and wear for a certain amount of time each day. They help to deliver a high concentration of fluoride to your teeth.
•  Space maintainers: These appliances are used to hold the space open for a permanent tooth after a baby tooth has been lost prematurely.

Talking to Your Dentist


If you are interested in learning more about dental appliances, talk to your dentist. They can help you determine if a dental appliance is right for you and recommend the best type of appliance for your needs.

Taking good care of your teeth is important for your overall health. A dental appliance can be a valuable tool in your oral care routine, helping you to reduce your risk of tooth decay and keep your smile healthy for years to come.
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Bella Dental Care, 1550 140th Avenue NE, Suite 110, Bellevue, WA 98005-4500 | (425) 208-0032 | bellasmiles.com | 11/6/2025 | Page Phrases: dentist Bellevue WA |