Root canal treatment is needed when there is deep decay, a leaky filling, trauma, or excessive force during orthodontic treatment. There are several basic principles of endodontic treatment: the dentist diagnoses the problem, educates the patient on the procedure, uses local anesthesia, isolates the tooth with a rubber dam, creates an access cavity, determines the working length, instruments the root canal, fills the root canal, and places a final restoration.

2. Why we need Root
Canal Treatment?

3. 1-Due to deep Caries

4. 2- Due to Leaked Restoration

5. 3- Due to Trauma

6. 4- Excessive force during ortho. treatment

7. Basic principles of
Endodontics Treatment

8. 1- Endodontic Diagnosis
2- Patient Education
3- Local Anesthesia
4- Rubber Dam Isolation (single isolation)
5- Access Cavity
6- Working length
7- Instrumentation
8- Obturation
9- Final restoration
Basic principles of Endodontic Treatment

9. Endodontic Diagnosis
The procedure of accepting a patient,
recognizing that he she has a problem, and
developing a treatment plan that will solve
the problem.
Basic principles of endodontic
treatment

10. Patient EducationPatient Education
The patient must understand his responsibility
in the treatment procedure.
Dentist should discuss with the patient the
procedures of the treatment as well as the cost,
before the treatment
Basic principles of endodontic treatment

11. Local Anesthesia
Basic principles of endodontic treatment

12. Basic principles of endodontic treatment
Rubber Dam Isolation (single isolation(

13. Access Cavity
Basic principles of endodontic treatment

14. Basic principles of endodontic treatment
Working length

15. Instrumentation
Basic principles of endodontic treatment

16. Obturation
Basic principles of endodontic treatment

17. Basic principles of endodontic treatment
Final Restoration