cracked molar

A cracked or broken tooth can happen in an instant. Whether you bit down on something hard, took a hit during a sporting event, or experienced an unexpected fall, the damage may seem minor at first—but it can quickly turn into a serious dental emergency. One of the biggest questions patients ask is: "Do I need a root canal for a cracked tooth?" The answer depends on how deep the fracture extends. While some cracked teeth only require a filling or crown, others can expose or damage the nerve inside the tooth, making root canal treatment necessary to save it.