Signs of Tooth Infection

7 Warning Signs You Might Need a Root Canal: Complete Guide When tooth pain strikes, it's often difficult to tell whether it's a minor issue or a sign of something more serious. A root canal may sound intimidating, but it’s a vital treatment that can save your natural tooth and protect your oral health. In this comprehensive guide, we break down the top symptoms that indicate you may need a root canal—before the problem worsens. 1. Persistent Tooth Pain That Doesn’t Go Away Keyword Focus: constant toothache, root canal pain Ongoing pain is one of the most common [...]