Hypersensitivity to amide-type local anaesth, methylparaben, its metabolite or PABA. Inflammation &/or sepsis in the inj region &/or septicaemia. Stokes-Adams syndrome, Wolff-Parkinson-White syndrome, severe degrees of SA, AV or intraventricular block in absence of artificial pacemaker.
Special Precautions
Acute CNS & CV toxic effects. 2nd or 3rd degree AV block, epilepsy, impaired cardiac conduction, bradycardia, severe shock or digitalis intoxication, impaired CV function, acute porphyria. Constantly monitor CV, resp vital signs & consciousness. Concomitant use w/ class III antiarrhythmics eg, amiodarone. May impair ability to drive or operate machinery. Severe hepatic disease & renal impairment. Pregnancy & lactation. Elderly, young or debilitated patients.