How long does the average cavity filling take?

How long does the average cavity filling take?

Luckily, the process required to fill a cavity has become such a simple and straightforward procedure, that your dentist can easily take care of it in the office in about an hour.

What does your dentist need to do to fill the cavity?

If X-rays are needed, they would be taken first. Otherwise, your dentist will start by numbing your teeth, gums, and the surrounding area in order to minimize your discomfort while the procedure is being done. It is important to wait a few minutes before starting in order for the numbing to take effect.

The next step is drilling out the decay in the tooth and replacing it with the filling material. Although the numbing may last longer than the procedure, you should be free to return home. Make sure to let your dentist know if any issues develop, although there really aren’t any significant risks associated with having a tooth filled. At this point, the issue has been completely resolved.

When should you replace an old filling?

Tooth fillings generally last for many years. However, all those years of chewing, clenching, and grinding eventually end up making a filling replacement necessary.

To know when to have a filling replaced, see your dentist when you notice signs such as worn areas or cracks. If nothing is done to replace those old fillings and you continue chewing and grinding on them you may end up with a cracked tooth. This will require additional repair that may end up being more complicated and expensive. You may end up needing a crown instead of a simple filling.

Are there other problems associated with cavity fillings?

Some issues associated with cavity fillings include:


If the filling pulls away from its tooth, a small space is created. This small moist environment lends itself to becoming a breeding ground for bacteria. Not only will this cause additional tooth decay, but it will also be accompanied by pain. See your dentist if you experience pain under an old filling.


Cavities that break or fall down either because you bite down on something hard or through an accident need to be looked at by your dentist as soon as possible to prevent further issues.

What if you end up with pain after having a cavity filled?

There are a few reasons why you may end up with pain after a cavity has been filled. Let your dentist know right away if this is your case and get the answer to solving it right away. Here are a few possible scenarios:


Greater sensitivity after a dental procedure is not uncommon. Give it some days to resolve itself. After that, get in touch with your dentist.

Allergic Reactions to Fillings

The material used in the filling causes an allergic reaction in some people. Discuss any allergies with your dentist before any procedure is performed in order to avoid any problems.

Are you looking for the best dental team to take care of your teeth?

If you live in Charlotte, North Carolina, you need a team of dental experts that is ready to take care of all of your dental needs. With Park Crossing Dentistry you will be able to access the full range of dental services that you and your children require. Make an appointment today by visiting


Share this post

Post Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.