UsesAtracurium is used to relax muscles during surgery along with general anesthesia It is also used in intensive care to facilitate tracheal intubation (tube into the windpipe), and controlled ventilation
Mechanism of ActionAtracurium belongs to a class of medications called nondepolarizing (competitive) neuromuscular blockers. It interferes with the action of chemical substance (acetylcholine) in the body and cause skeletal muscle relaxation
DosageThe initial recommended dose is 0.4 to 0.5 mg/kg, given as an intravenous bolus injection
Side EffectsSkin flush erythema pruritus urticaria wheezing increased bronchial secretions bronchospasm cyanosis angioedema Anaphylaxis
Warnings/PrecautionsPatient must be ensured with adequate ventilation Do not administer this medication into the muscle directly