Understanding Dental Crowns and Cracks Dental crowns are protective caps placed over a tooth to keep up its shape, size, and strength. However, even with this added protection, a cracked crown or a crack in the crown tooth can still happen due to multiple reasons, such as a lot of force, wear and tear, or a pre-existing condition. Identifying a broken crown tooth early is crucial to control further damage and ensure timely treatment. Signs of a Cracked Tooth Under a Dental Crown While a cracked tooth under a dental crown may not always be visibly apparent, there are several telltale signs to watch out for: 1. Pain or Discomfort One of the most common indicators of a cracked tooth is the feeling of pain or discomfort when biting down or chewing. This pain may be sharp, sudden, or dull and lingering, depending on the extent of the crack. 2. Temperature Sensitivity If the crack re...