When you have a damaged or decayed tooth, your dentist may recommend either a filling or a dental crown. But how do you know which treatment is right for you? While both options restore your tooth’s function and appearance, they actually serve different purposes! Keep reading to learn when a filling is enough and when a crown is the better choice.
When You Might Need a Dental Filling
During a filling, your dentist removes the decayed portion of the tooth and fills the space with a durable, tooth-colored composite resin. This seals the hole the cavity left behind and restores your smile without the need for extensive reshaping.
A filling is typically used for minor to moderate tooth decay or small areas of damage. If you have a cavity that hasn’t spread too far, a filling could be enough to restore the tooth’s structure and prevent further decay.
You may need a filling if:
- Your cavity is small and doesn’t compromise the tooth’s strength.
- You have minor chips or wear on a tooth.
- The damage is limited to the top layers of enamel and dentin.
When You Might Need a Dental Crown
Crowns are a bit more involved than fillings. First, your dentist reshapes the damaged tooth, removing decayed areas and turning it into a “post” that will eventually be covered by the restoration. After about two weeks, a custom crown—made from porcelain, EMAX, or zirconia—is then placed over the tooth.
A dental crown is typically used when one of your teeth is too damaged for a filling to provide enough support. Crowns act as a protective cap, covering the entire structure to restore strength and function.
You may need a crown if:
- A large portion of your tooth is decayed or broken.
- Your tooth has been weakened by multiple fillings.
- You recently had a root canal, which can make the tooth more fragile.
- You have a cracked tooth that needs reinforcement.
The choice between a filling and a crown depends entirely on the severity of damage, which can be difficult to diagnose yourself. This is why it’s important to see your dentist as soon as possible when you notice signs of decay. At your appointment, they’ll be able to assess your pearly whites, and provide the right treatment for your smile!
About the Author
Dr. Donna Kiesel is a firm believer in the power of a great smile. She earned her dental doctorate from the Baylor College of Dentistry in 1989. For over 30 years, she has provided exceptional care to every patient, using state-of-the-art dental technology and techniques to achieve superior results. Call (972) 420-4488 to schedule an appointment at Donna L. Kiesel DDS PA, or visit our website to see a full menu of our services.