Question 1

What are dental fillings, and why are they necessary?

Accepted Answer

Dental fillings are materials used to restore the function, integrity, and morphology of missing tooth structure, typically caused by decay (cavities). They are necessary to prevent further decay and restore the tooth's health and function.

Question 2

What materials are used for fillings?

Accepted Answer

Fillings can be made from amalgam (silver), composite resin (tooth-colored), gold, porcelain, or glass ionomer. At our office, we only utilize composite resin (tooth-colored) filling materials.

Question 3

Is getting a filling painful?

Accepted Answer

Typically, a local anesthetic is used, so you should feel little to no pain during the procedure. You may feel slight pressure as the dentist works, but it should not be uncomfortable.

Question 4

How long does the filling procedure take?

Accepted Answer

The procedure usually takes 30 minutes to two hours, depending on the size, location, and number of the cavities. If you have multiple fillings in the same area, those typically will all be done on the same day.

Question 5

How long will the filling last?

Accepted Answer

The lifespan of a filling depends on the material used and your oral care routine. Amalgam fillings can last 10–15 years, while composite fillings may last 5–10 years.

Question 6

How should I care for my teeth after getting a filling?

Accepted Answer

Care for your filled tooth by brushing twice daily with fluoride toothpaste, flossing, and visiting the dentist regularly for cleanings and check-ups. Avoid chewing hard foods or objects, especially if the filling is new.

Question 7

Can I eat immediately after getting a filling?

Accepted Answer

You can usually eat immediately after the anesthetic wears off, however, be careful and do not eat hard or sticky foods.

Question 8

Will I need to replace my fillings?

Accepted Answer

Yes, fillings wear down over time due to chewing forces (natural enamel is some of the strongest material in your body). Regular dental visits will help monitor the condition of your fillings, and replacements are needed when they show signs of wear or cracking.

Question 9

Are there risks associated with getting a filling?

Accepted Answer

The risks are minimal. Some people may experience sensitivity to temperature changes or pressure after a filling, but this usually subsides after a few weeks.

Question 10

What happens if I don’t get a filling for my cavity?

Accepted Answer

If untreated, the cavity can worsen, leading to more significant decay, infection, abscesses, or the need for more complex treatments like crowns, root canals, or extractions.

Question 11

Can fillings fall out?

Accepted Answer

Fillings can fall out due to biting into hard foods, tooth trauma, or poor bonding. If a filling falls out, call us as soon as possible so we can get you in to take a look at the tooth.

Question 12

Can I get a filling replaced if I don’t like how it looks?

Accepted Answer

Yes, you can have a filling replaced for cosmetic reasons, especially if you have older amalgam fillings and want tooth-colored composites.

Question 13

Will I experience sensitivity after getting a filling?

Accepted Answer

It’s common to have mild sensitivity to hot or cold after a filling, especially with composite materials. This sensitivity usually subsides within a few weeks. If it persists, please contact us as soon as possible.

Question 14

Can I have fillings while pregnant?

Accepted Answer

It’s generally safe to get dental fillings during pregnancy, especially in the second trimester. However, many dentists prefer to delay non-emergency treatments until after the baby is born.

Question 15

Can I get a cavity under an existing filling?

Accepted Answer

Yes, it’s possible for decay to form underneath a filling if the edges wear down or a new cavity develops in another part of the tooth. Regular check-ups can help catch this early.

Question 16

Can fillings prevent future cavities in the same tooth?

Accepted Answer

Fillings repair existing damage but do not prevent future cavities. Maintaining good oral hygiene, such as brushing, flossing, and regular dental check-ups, is essential for preventing new decay.

Question 17

What should I do if my tooth still hurts after getting a filling?

Accepted Answer

Some discomfort is normal for a few days, but if the pain persists beyond two weeks or worsens, contact your dentist. The filling may need adjustment, or there could be deeper issues like an underlying infection.

Question 18

Can fillings fix broken or chipped teeth?

Accepted Answer

Yes, composite resin fillings are often used to repair chipped or broken teeth, especially in the front. However, more severe fractures may require other treatments, such as crowns or veneers.

Question 19

Are there any alternatives to fillings for treating cavities?

Accepted Answer

For small cavities, some dentists may use fluoride treatments or sealants to prevent further decay. In cases of extensive decay, other options, like crowns, inlays, or onlays, might be considered.

Question 20

How do I know if my filling needs to be replaced?

Accepted Answer

Signs that a filling may need replacement include sensitivity, discomfort when chewing, visible cracks or gaps in the filling, and food getting stuck around the area. Regular dental check-ups can help detect when a filling needs attention.

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