This medicine helps your muscles recover faster after surgery by reversing the effects of certain muscle relaxants, allowing you to breathe on your own again sooner.
The usual dose is 2-4 mg per kg of body weight for adults and children aged 2-17 years; a 16 mg/kg dose may be used for adults needing a faster reversal.
It is given as a single injection into a vein by an anesthesiologist.
Your anesthesiologist will determine the appropriate dose for your surgery; it is typically a single administration.