Inclusion Criteria:  Healthy patients ranging between 18 and 60 years in age Patients that experienced moderate-to-severe pain represented on a visual analogue scale (VAS) Maxillar and Mandibular molar teeth were diagnosed with symptomatic irreversible pulpitis  Exclusion Criteria:  Any systemic disease and pregnancy in the patient Having used analgesic-anti-inflammatory in the last 12 hours and cortisone for the last 6 months The patient has bruxism Teeth with severe damage Teeth with calcified canals Teeth with pain to percussion Teeth with periapical radiolucency Teeth with root resorption Teeth with an immature / open apex Teeth with previous RCT