What does “Tooth root” mean?
The root is the part of a tooth that anchors it in the jawbone. Its outer surface is covered with cementum and connects to the surrounding alveolar bone through the periodontal ligament.
Original spelling: 치아 뿌리
Are there nerves inside the roots?
Pulp tissue extends into the root canals within the root. Root canal treatment addresses inflamed or infected tissue inside the root rather than removing the entire root.
How do I know if I can keep my teeth?
The length, cracks, and cavities of the roots as well as the support of the surrounding bones are examined. Even if the crown of the tooth is severely damaged, conservative treatment may be considered depending on the condition of the roots and gums.
What is the difference between a tooth root and a root canal?
The tooth root is the hard root of the tooth, and the root canal is the passageway within it. Even within a single root, there may be multiple root canals.
Frequently Asked Questions
Is it dangerous if the roots are visible outside the gums?
Gum recession can expose the root surface, so sensitivity and the risk of root decay need to be assessed. The cause of recession and appropriate care are also checked.
If I do root canal treatment, will the roots disappear?
The root remains and supports the tooth. After cleaning, shaping, and filling the inside of the root canal, the crown is properly restored.
Questions needed to understand tooth roots
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
What is the condition of the root itself and surrounding bone?
Explanation and evidenceWhen deciding whether to leave a tooth, root damage and periodontal support are both checked.
Dentalcare Divisions and Components of the Teeth - A choice suited to your condition
Are there cavities on the exposed root surface?
Explanation and evidenceBefore treating sensitivity alone, check for surface damage and assess oral hygiene.
National Institute of Dental and Craniofacial Research · Tooth Decay
