Painless Rct | Root canal treatment near me There are several possible causes of this type of pain: decay, a loose filling, or a crack in the tooth. There may be damage to the pulp tissue inside the tooth. What To Do See a dentist for evaluation. If the problem is a cracked tooth, you might need an Root canal treatment Cracked tooth pain comes from damage to the inner soft tissue of the tooth, the pulp. Endodontic treatment, also known as root canal treatment, can relieve that pain. We have root canal specialist ( endodontist ) who can treat you