Root canal therapy
Root canal therapy also known as endodontic treatment is a procedure made when the caries have extended to the pulp of the tooth causing pulpitis (inflammation of the pulp chamber) . This causes an infection and patient usually suffer from acute pain , sometimes the pain gets worse when biting on the tooth and the patient feels like it is swollen under the tooth. In this case, an abscess occurred and the patient will be prescribed medications and root canal treatment will begin. In some cases it can be done in one sitting in other cases like big teeth involved then it ought to be done in more sitting.