A clinical trial to study the effects of two drugs, Dexamethasone and Triamcinolone Acetonide on Post-Operative Pain after Root Canal Treatment of Teeth with Irreversible Pulpitis

INTERVENTION: Intervention1: GROUP II‐ dexamethasone (8mg) GROUP III‐triamcinolone acetonide (40mg): In group 2: 8 mg, 2 ml dexamethasone will be administrated after local anesthesia ,submucosally into the mucobuccal fold of the teeth. In group 3: 40 mg triamcinolone acetonide, dissolved in 2 ml injection water will be administrated after local anesthesia, submucosally into the mucobuccal fold of the teeth. Control Intervention1: GROUP I‐ 2ml Saline(CONTROL) GROUP: In group 1: 2 ml saline will be administrated submucosally to the control group after local anaesthesia into the mucobuccal fold of teeth. CONDITION: Health Condition 1: K040‐ Pulpitis PRIMARY OUTCOME: post operative pain using Heft‐Parker visual analogue scale (HP VAS)Timepoint: PRE‐OP, POST‐OP AFTER 6HRS, 12HRS, 24HRS,48HRS AND 72 HRS. SECONDARY OUTCOME: POST OPERATIVE PAIN USING Heft‐Parker visual analogue scale (HP VAS)Timepoint: PRE‐OP,POST‐OP AFTER 6HRS, 12HRS,24HRS,48HRS, 72 HRS INCLUSION CRITERIA: • Healthy adults aged 18‐50 years of age with symptomatic irreversible pulpitis. • Patients with good general health and no chronic systemic diseases. • Patients with a radiographically normal periapical region