Irreversible Pulpitis with Apical Periodontitis

To compare the post operative mean pain scores by administering single-dose preoperative piroxicam and prednisolone in patients of irreversible pulpitis with symptomatic apical periodontitis.

* The aim of this study is to compare post operative pain effectiveness between two most commonly available intra canal medicaments that are Triple Antibiotic Paste and Calcium Hydroxide during root canal treatment of single rooted teeth with symptomatic apical periodontitis. * Patients visiting OPD will be selected after fulfilment of inclusion criteria and randomly divided into two groups i.e group A patients receiving calcium hydroxide and group B with patients receiving Triple Antibiotic Paste as intra canal medicaments * Patient will be called at 48hrs 72hrs and 96hrs postoperatively. * Effectiveness of intra canal medicaments will be measured as no mild moderate severe on visual analogue scale(VAS).

The aim of endodontic therapy for an inflamed tooth is to eliminate the source of inflammation. Relieving pain depends on the effectiveness of root canal therapy.3 Postoperative pain in endodontic treatments, affecting 3-58% of patients, is often caused by peri-radicular tissue injuries. Understanding these factors helps professionals select methods and supplies to minimize discomfort. 30 patients will be divided into 3 groups according to the method of activation (10 par ticipants/each). participants will be recruited from the postgrad clinic of the endodontic department faculty of oral and dental medicine, Future University in Egypt Patients with mature mandibular first permanent molar with irreversible pulpitis with apical periodontitis Intervention 1: bio-ceramic sealer activation with Eddy sonic Intervention 2: bio-ceramic sealer activation with AF max Control/Comparator: bio-ceramic sealer without activation The study aims to evaluate the effect of Eddy Sonic and AF max activation of bio-ceramic sealer on postoperative pain in mandibular first molars with symptomatic irreversible pulpitis with apical periodontitis