The Third Letter of the Pacemaker Code Refers to the ________

Q22: Epinephrine is a beta-blocker.

Q23: The first letter of the pacemaker code

Q24: Sodium bicarbonate is given to increase the

Q25: The pacemaker's generation of an electrical impulse

Q26: Epinephrine has what effect on heart rate

Q28: Antiarrhythmic medications can sometimes cause arrhythmias.

Q29: Digitalis is classified as a cardiac glycoside.

Q30: Class IV antiarrhythmics are calcium channel blockers.

Q31: What should a VVI pacemaker do when

Q32: AICDs can be found at malls,airports,and on