A 63 y/o female complains of chest pain. The monitor reveals a sinus bradycardia at 42. Vitals are P 42, R 15, BP 86/60, SaO2 of 94%. You have established IV access and administered the maximum dose of atropine. Pacing has failed to capture. What two medications may be ordered by the medical command physician?
Medication 1 and initial dose:
a) Dopamine 5 mcg/kg/min
b) Epinephrine 1 mg
c) Amiodarone 150 mg
d) Lidocaine 100 mg