1.1 Open an access and removal of damaged dental pulp tissues,nerves and blood vessels.
1.2 Apply dressing with root canal medicines and protect with a temporary filling From this point the tooth is cleaned out and any bacteria toxins nerve tissue and related debris within the tooth are removed. The cleaning process extends the entire length of the tooth's root canal(s) but not beyond.
Following the cleaning portion of the root canal procedure is the filling in and sealing up of the tooth's root's interior with root canal filling material usually gutta percha (a natural rubber). The hole that was drilled in order for access to the tooth's root is then sealed with the placing of a filling.
The tooth must be restored permanently by permanent fillings or else post & core and a crown , depending on remaining tooth structure.
2.1 Remove a temporary filling and root canal medicines and fill with root canal filling.
2.2 Insert a Post & Core, Prepare a tooth for a crown, Mold ,Fabrication and insertion of a Temporary crown It takes 2-3 days in the laboratory to fabri- cate a permanent crown.
Fitting of a permanent crown For some patients, root canal therapy is one of the most feared dental procedures, perhaps because of a painful abscess that necessitated the root canal procedure. However, dental professionals assert that modern root canal treatment is relatively painless because the pain can be controlled with a local anesthetic during the procedure and pain control medication can be used before and/or after treatment assuming that the dentist takes the time to administer one.