Although tooth fillings are durable, they can break as time goes on and may require repairs. It’s not always easy to know when a filling is broken, though—that’s why it’s important to schedule regular visits with your dentist. At Keen Dental Care, in Columbia, MO, they pay close attention during teeth cleanings, making sure they spot any damage you may have missed. They’ll also let you know what signs you should look out for to determine if a filling needs to be repaired or replaced. So, when do tooth fillings need to be repaired? Take a look at the two major indicators below. 

Pain & Sensitivity

The most obvious symptom of a broken filling is pain. The filling is designed to protect a cavity from bacteria, and if it breaks, bacteria can infect the tooth once again. You should always schedule an appointment with your dentist as soon as you notice any tooth pain, whether it involved a filling or not. If you don’t, the decay may progress to a point where root canal therapy or a tooth extraction is necessary.  Unfortunately, not all broken fillings are painful.  Sensitivity to hot, cold, or sweets can also be an indicator of a broken filling.  

Cracking or Chipping

If your dentist notices any minor chipping or cracking during your next teeth cleaning, they’ll recommend fixing or replacing it—even if a tooth filling hasn’t broken to the point that the cavity is once again vulnerable to bacteria. It is easier to fix the filling at a point of minor damage than to wait until it is in total disrepair.

At Keen Dental Care, in Columbia, MO, they believe in taking a proactive approach to your oral health. If you suspect a tooth filling needs replacing, get in touch with their office. They’ll make sure you get the treatment you need. Contact them online to learn more about scheduling an appointment, or call (573) 875-5336.