Cleveland Dental Institute
Pain after buffered versus non buffered articaine.
Inclusion Criteria: * Males and females, age- 18 to 60 yrs. * Medically free. * Need a dental treatment in the upper anterior region. Exclusion Criteria: * Periodontally affected teeth. * Radiographic bone loss. * Upnormal length of the teeth.
Injecting buffered articaine in maxillary anterior region and evaluate pain response.
Injecting non buffered articaine in maxillary anterior region and evaluate pain response.