Silent Signs: Why You Might Need a Root Canal, Even Without Pain

Root canals are often associated with severe tooth pain, but this isn’t the only sign that you might need treatment. Sometimes, dental issues requiring a root canal can develop silently, showing subtle signs that are easy to overlook. But how do you know when you need to go to the dentist? Continue reading to learn more about root canals and discover some telltale signs that point to needing one.