A cracked molar or a dull ache when you bite down usually raises the same question before it raises anything else: is this a quick fix or a bigger one? The answer often comes down to how much healthy tooth structure is left to work with, and that single detail determines whether you walk out with a filling or a crown.
At the office of Travis J. Calhoun, DDS, we see this question come up almost every week, and it deserves a real answer rather than a guess. We have spent over 30 years treating teeth in every stage of wear and damage, so we can guide you through exactly how we decide which restoration is right for your situation. You can learn more about our full range of dental services to see how fillings and crowns fit into overall care.
A filling repairs a small area of decay or damage without needing to cover the entire tooth. Once we remove the decayed tissue, we fill that space with a tooth colored composite material that bonds directly to the remaining structure. The tooth keeps most of its original shape, and the repair blends in with the rest of your smile.
Fillings work best when the cavity or chip is contained and the tooth around it is still strong. According to the National Institute of Dental and Craniofacial Research, composite resin has become a common material for this kind of repair because it can be shaped and matched closely to your natural tooth color. This procedure is usually completed in a single visit, which makes it one of the simpler options in restorative dentistry.
A crown becomes the better option once too much of the tooth structure has broken down, cracked, or weakened for a filling to hold up over time. Instead of filling a small space, a crown covers the entire visible portion of the tooth, protecting it from the pressure of daily chewing. We often recommend a crown after a large filling has failed, after root canal therapy, or when a tooth has a significant fracture.
The strength difference matters here as a filling relies on the tooth’s own structure to hold everything together, but a crown takes over that job entirely once the tooth can’t support itself. Patients who have gone through root canal therapy almost always need a crown afterward, since the tooth becomes more brittle once the inner tissue is removed.
We base this decision on a close look at the tooth itself. Digital X-rays and a physical exam show us how much healthy structure remains and whether the damage extends below the surface.
A few factors tend to guide the decision, including:
Once we walk through these factors together, most patients find the decision much easier to understand. Our goal is always to preserve as much natural tooth as safely possible.
A filling typically takes one appointment from start to finish. We numb the area, remove the decay, and shape the composite material directly on the tooth before it hardens. Most patients are back to normal eating within a few hours.
A crown takes a bit more planning since the tooth needs to be shaped to hold the crown and a custom restoration needs to be made to fit precisely. We often use digital intraoral scanning to capture an accurate model of your tooth, which helps the crown fit comfortably and function like the rest of your bite. Many patients wear a temporary crown while the permanent one is being made, then return for the final fitting once it is ready. If gum health could affect how well a restoration seats or heals, we may also talk with you about our restorative options for missing or damaged teeth depending on what we find.
Whether a tooth needs a simple filling or the added protection of a crown, the right call comes from a careful look at what remains of the natural structure. Dr. Travis J. Calhoun, DDS, has spent over 30 years helping patients throughout Asheville understand their options and feel confident about the treatment ahead, backed by two experienced hygienists and a practice built around straightforward, unhurried care.
If a tooth has been bothering you or you are overdue for an exam, don’t wait for the problem to get bigger. Reach out through our contact form to schedule a visit and get a clear answer about what your tooth actually needs.
