How Dental Crowns & Fillings are Different

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Dental crowns and dental fillings are both capable of repairing damage done to teeth. However, there are differences between the two that could determine which one your dentist recommends during your next appointment.

In this blog post, our Gahanna dentist at Pure Dental will go over the pros and cons of tooth crowns and fillings so you can feel more informed and confident when seeking dental treatments.


When your teeth are severely damaged or decayed, you’re better off spending the extra money for a dental crown. Dental crowns are different from fillings because they cover the entire visible portion of your tooth above the gum line. In fact, some of our patients call them “tooth caps. "For.”For intensive tooth repair, a filling wouldn’t be capable of properly restoring the tooth to its natural function and appearance.

Dental crowns help protect the underlying tooth enamel from experiencing further damage and sensitivity. Since crowns cap your underlying teeth, they are more durable and usually last for longer periods of time than dental fillings. An experienced dentist will be able to advise you on whether a crown is necessary for the amount of tooth damage present. Teeth that have been weakened by repeated restorative dental treatments may also benefit by being fitted for dental crowns.


Small cavities often call for fillings. If the damage done to the tooth is minimal, you might be able to get away with just having a filling done. Fillings can be preferred over dental crowns because they are completed within a single visit to your family dentistry. Unlike dental crowns, your dentist will not need to take impressions of your teeth in order to do fillings. This means that your treatment will take less time and cost less money.

Like the name suggests, cavity fillings are made out of dental amalgam or composite resin to fill in small areas in your tooth that have decayed or been otherwise damaged. Many patients appreciate fillings because they are less invasive than dental crowns. To prepare a tooth for a porcelain crown the natural enamel must be filed down so the crown can easily fit over top. With fillings, you are preserving as much enamel as possible to fill in only those areas that are damaged. Composite fillings also match the color of your natural tooth enamel which is perfect for teeth that show when you smile and talk.

Quick Comparison of Crowns and Fillings


  • Severely damaged or decayed tooth
  • Takes 2 dental visits
  • More expensive
  • Requires impressions
  • Covers decayed teeth


  • Minor tooth damage or decay
  • Takes 1 dental visit
  • More affordable
  • No impressions
  • Fills in decayed teeth

When deciding the best dental procedure for your tooth, you’ll need to consult with a knowledgeable dentist. From their prior experience treating patients, they’ll be able to determine whether the damage is severe enough to warrant a dental crown procedure or if you’ll be able to get away with a filling. Even if the damage done to the tooth is minimal, some patients choose porcelain crowns for their durability. Ultimately, the choice will need to be discussed by you and your dentist.

Dr. Dawn Baker DDS and her staff at Pure Dental are dedicated to providing patients with the highest level of dental care. We are proud to offer a range of restorative and cosmetic dental services that include crowns, fillings, dental bridges, and porcelain veneers. If you are interested in our cosmetic dentistry services, call our office to schedule an appointment with our dentist in Gahanna, OH at (614) 475-7580.


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