An experimental study on the effect of succinylcholine 1 1/2 mg/kg BW given intravenously to facilitate intubation plasma potassium level changing has been done during the period of August 1993 until March 1994. Fifty-eight patients (ASA 1-2) included in this study were selected consecutively. Patients with disturbance of renal function, tetraplegia, paraplegia, post-combustio and post-multiple…