Does anyone know if it is dangerous to get lidocaine IV infusion (for pain) when I have multiple daily heart arrhythmias, tachycardia, bradycardia, PVCs, PSVTs, PACs, SVEs, and also fluctuating blood pressure
problems. (I am also on toprol xl daily). I had severe heart reaction to lidocaine
from a dental injection in the past, so they wont use it on me any more. But now my pain dr. wants to do a lidocaine IV infusion, he says IV infusion of lidocaine is different than the dental injection.