How Long Do Crowns Last? - City of Oaks

How Long Do Crowns Last?

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You went to the dentist and they said you needed a crown. Unfortunately, this doesn't mean that your long-lost cousin was royalty, and you get to wear the royal adornments.

Dental crowns are tools used over decayed or damaged natural teeth. The crown is designed to save a tooth that would otherwise have to be pulled.

There are metal crowns, porcelain crowns, zirconia crowns, and temporary crowns. How long each type lasts depends on multiple factors.

The Average Lifespan of a Crown

Beautiful smiles are often as "perfect" as they are because the person has a crown over their existing tooth. The cosmetic appearance of a bright smile is barely changed when there's a crowned tooth between the nearby teeth.

How long that dental crown lasts depends on whether the wearer gets regular dental check ups and has proper oral hygiene.

We do have some statistics of the average lifespan of a crown, though.

If you pay special attention to the things that cause a crown to require replacement, yours can last anywhere from 10 to 30 years before it needs to be replaced.

How Long Do Dental Crowns Last With Teeth Grinding?

Possibly the main reason a crown needs replacement is wear and tear caused by grinding. This condition, called bruxism, damages natural teeth, cosmetic dentistry, and restorative work.

Using a night guard every night when you're asleep reduces the damage to the crown material.

Does the Placement of the Crown Matter?

The next time you're chewing food, pay attention to the main areas where the food sits and your teeth meet. If the underlying tooth problem is in this area, that's the crown region.

The more you chew on those particular teeth, especially when you eat hard objects, the more likely you'll need a dental crown replacement.

However, good oral hygiene habits using American Dental Association guidelines can increase the health of your mouth and help your dental crowns last longer.

Other Factors That Affect Crown Replacement

Wherever there are single crowns or any restorative treatment, that's where you should avoid chewing things like hard candy and eating sticky foods.

These are some bad habits that affect your crowns. Another is the bruxism we mentioned.

Taking proper care of your oral hygiene makes the crown last longer, whereas neglecting to brush and floss at the gum line can cause the crown to loosen or erode.

The material you choose for your crown also plays a major role in the health of your dental crown. There are different materials. However, most insurance companies usually only cover certain crowns in a standard policy.

These are usually best for back teeth, while porcelain crowns and ceramic crowns blend in best with front teeth.

Crown Alternatives to Metal, Porcelain, and Ceramic

One alternative is porcelain fused to metal crown. This gives you the stability of a metal crown and the appearance of a natural tooth.

Less commonly used is the gold crown and zirconia crown. If the patient particularly wants gold, the dentist may be able to do it, but it's usually only recommended for posterior teeth.

Zirconia crowns, on the other hand, are the strongest. If the concern you're asking is how long do crowns last, zirconia could be your preference.

After you talk to your dentist about the best crown for your needs, check with your insurance company to see which ones they cover.

The Details About Getting Dental Crowns

Dental crowns are frequently used with a root canal procedure as a way to cap the damaged tooth. A temporary crown is placed while you wait for the site to be ready for a permanent one.

However, you don't have to deal with this surgery to get a crown, and you don't always get a crown with the procedure. In order for a crown to work to restore damaged or broken teeth, the structure of the tooth has to be sufficient. If the tooth can hold a crown, it will be placed so securely that you'll be able to eat and drink as usual.

When a large filling is necessary, many dentists prefer to place a dental crown in the open margins instead.

You Can Match the Crowns You Wear in Your Mouth

Sometimes, people have other crowns on their teeth already. If you're concerned about your smile matching, talk to the dentist to see about your options.

Remember, your front teeth are for smiling and biting, which means certain materials are better for them. Your back teeth are for chewing, so they'll need a different type of crown.

The answer to "how long do dental crowns last" is a lot longer if the right crown is placed on your back or front teeth.

What Happens if You Need Your Crown Replaced?

Most of the time, your crown fits so well that no food or debris can get inside. Occasionally, a particular situation occurs when your teeth shift or the dental crown isn't the right fit.

When that happens, the crown can loosen and fall out. Before the missing piece causes your tooth to decay, it will need to be replaced at some point.

There may be warning signs that your crown is broken. You'll feel pain because the nerves are exposed. A new crown slows down tooth decay and covers up the nerve to get rid of the pain.

Your Dental Professional Matters

One last factor that can determine how long your crowns last is the dentist you choose. Your dentist should talk to you about any underlying problems, such as gum disease, and how they impact the length of your teeth and your crown.

There are strict sourcing guidelines that every dentist must follow when they create a crown. With proper care, the right material on your back and front teeth crowns, and a skilled dentist, your crowns will be part of your mouth for a long time.

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