Dental Tips Blog

May
13

How Does Filling a Cavity Make It Better?

Posted in Fillings

A cavity is a hole in your tooth that’s caused by acid-producing bacteria.

Dentists have been filling teeth for decades in an effort to stop the spread of cavities. How do fillings work, though?

What a Dental Filling Does 

When a cavity strikes, it creates a weak spot that compromises your tooth’s structural integrity. It’s only a matter of time until biting down on your tooth can cause it to chip or fracture.

Not only do cavities weaken teeth, but they very rarely stop growing once they get started. The bacteria that eat a hole in the tooth multiply and keep on producing the acid that makes the hole bigger and bigger.

Before long, a cavity can grow so large that the tooth becomes abscessed or breaks apart completely.

Dental fillings restore holes in teeth to keep them strong and seal out germs that would only make the cavity larger. Before your dentist fills your tooth, he or she ensures that all the infected and damaged tissues is completely gone.

What’s the Best Dental Restoration?

The kind of restoration you need depends on the amount of damage your tooth has experienced. Treatments range from classic direct fillings to partial crowns to root canals. The sooner you treat your tooth, the more conservative the procedure will be, and the more likely you are to avoid the need for re-treatment.

All kinds of dental restorations can wear down and fall apart with time. But filling a tooth still remains the best way to treat a cavity. Good oral hygiene will help your fillings to last as long as possible.

If you suspect that you have a cavity, call your dentist to learn about your options.

Posted on behalf of:
Les Belles NYC Dentistry
420 Lexington Ave #228
New York, NY 10170
212-804-888

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