Influence of local anesthethics with adrenalina 1:100.000 in basic vital constants during third molar surgery

Objective: The present study consists of a double-blind randomized clinical trial of paired samples. The purpose of the present study was thus to examine the effect of four different local anesthetics of the amida group (2% lidocaine with 1:100.000 adrenaline; 3% prilocaine with 0.30 IU felipressine; 2% mepivacaine with 1:100.000 adrenaline; and 4% articaine with 1:100.100 adrenaline) in patients undergoing extraction of lower third molars and verify the changes in systolic, diastolic and mean blood pressures, heart rate (HR) and oxygen saturation (SpO2 ). Study design: The sample comprised 168 extractions of lower third molars performed on 84 patients, divided into three groups, in whom li…