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N232-U2-ANTIDYSRHTH

ANTIDYSRHTHMIC DRUGS

QuestionAnswer
WHAT ARE THE FOUR GROUPS OF ANTI-DYSRHTHMIC DRUGS GROUP I-SODIUM CHANNEL BLOCKERS, GROUP II-BETA-BLOCKERS, GROUP III-POTASSIUM CHANNEL BLOCKERS AND GROUP IV-CALCIUM CHANNEL BLOCKERS
SODIUM CHANNEL BLOCKERS ARE GROUPED BASED ON THEIR EFFECTS ON WHAT PART OF THE ACTION POTENTIAL REPOLARIZATION
GROUP I-A SODIUM CHANNEL BLOCKERS ACT BY BLOCKING THE RAPID INFLUX OF NA+ INTO CARDIAC CELLS
WHAT AFFECT DOES BLOCKING THE INFLUX OF NA+ HAVE ON CONDUCTION SLOWS IT DOWN
WHAT PHASE OF THE ACTION POTENTIAL DO GROUP-IA SODIUM CHANNEL BLOCKERS ACT PHASE 0
WHAT AFFECT DO GROUP I-A SODIUM CHANNEL BLOCKERS HAVE ON THE REFRACTORY PERIOD PROLONGS IT
FOR WHAT CONDITIONS WOULD GROUP I-A SODIUM CHANNEL BLOCKERS BE USED CHRONIC ATRIAL & VENTRICULAR TACHY-DYSRHYTHMIAS
WHAT ARE THE PROTOTYPES OF GROUP I-A SODIUM CHANNEL BLOCKERS QUINIDINE AND PROCAINAMIDE
WHICH GROUP-IA SODIUM CHANNEL BLOCKER REQUIRES TELE MONITORING IF GIVEN VIA IV PROCAINAMIDE
WHICH GROUP-IA SODIUM CHANNEL BLOCKER CONTAINS LESS GUANIDINE, QUINIDINE SULFATE OR QUINIDINE GLUCONATE GLUCONATE
WHICH GROUP I-SODIUM CHANNEL BLOCKER IS THE DRUG OF CHOICE FOR UNSTABLE V-TACH AMIODARONE
QUINIDINE IS RARELY GIVEN IV DUE TO WHAT IT’S HYPOTENSIVE EFFECT
WHAT ARE THE TOXIC EFFECTS OF QUINIDINE DIARRHEA, SYNCOPE
WHAT ARE THE TOXIC EFFECTS OF PROCAINAMIDE LUPUS-LIKE SYNDROME-FEVER, RASH, SWOLLEN JOINTS
WHAT AFFECT DO QUINIDINE AND PROCAINAMIDE HAVE ON CARDIAC OUTPUT MAY DECREASE
CINCHONISM MEANS WHAT DYPLOPIA, HEADACH, TINNITUS
WHICH DRUG MAY CAUSE CINCHONISM QUINIDINE GROUP I-A SODIUM CHANNEL BLOCKERS ACT HOW
WHAT PHASE OF THE ACTION POTENTIAL DO QUINIDINE AND PROCAINAMIDE AFFECT PHASE 0
AS A RESULT OF THE USE OF QUINIDINE AND PROCAINAMIDE CONDUCTION IS __________ SLOWED
WHICH SODIUM CHANNEL BLOCKERS SLOW CONDUCTION AND PROLONG THE REFRACTORY PERIOD QUINIDINE AND PROCAINAMIDE
WHAT IS ANOTHER PHRASE THAT MEANS ‘PROLONG THE REFRACTORY PERIOD’ LENGTHENED ACTION POTENTIAL
ARE QUINIDINE AND/OR PROCAINAMIDE OK TO GIVE TO PATIENTS WITH CHF NO
WHAT PROBLEM IN CHF WOULD BE WORSENED BY QUINIDINE AND/OR PROCAINAMIDE DECREASED CARDIAC OUTPUT
WHAT IS THE PRIMARY USE OF QUINIDINE &/OR PROCAINAMIDE CHRONIC ATRIAL &VENTRICULAR TACHY-DYSRRHYTHMIAS
WHAT ARE THE PROTOTYPES INCLUDED IN THE GROUP I-B SODIUM CHANNEL BLOCKERS? LIDOCAINE AND TOCAINIDE
WHAT AFFECT DO GROUP I-B DRUGS HAVE ON THE REFRACTORY PERIOD SHORTENS IT
LIDOCAINE AND TOCAINIDE ARE USED FOR ACUTE, SYMPTOMATIC VENTRICULAR DYSRHTHMIAS
WHICH GROUP I SODIUM CHANNEL BLOCKER SUBGROUP PROLONGS THE REFRACTORY PERIOD GROUP I-A
WHICH GROUP I SODIUM CHANNEL BLOCKER SUBGROUP SHORTENS THE REFRACTORY PERIOD GROUP I-B
GROUP I-B SODIUM CHANNEL BLOCKERS SUPPRESS AUTOMATICITY, ESPECIALLY IN WHAT AREAS THE BUNDLE AND PURKINJE SYSTEM
WHAT ARE THE PROTOTYPES IN GROUP I-B SODIUM CHANNEL BLOCKERS LIDOCAINE AND TOCAINIDE
LIDOCAINE/XYLOCAINE MUST BE GIVEN WHAT ROUTE IV
WHAT DRUG IS RESERVED FOR WHEN ALL OTHERS FAIL DUE TO IT’S POSSIBLE FATAL SIDE EFFECTS TOCAINIDE/TONOCARD
TOCAINIDE/TONOCARD IS REFERRED TO AS ORAL LIDOCAINE
THIS GROUP I SODIUM CHANNEL BLOCKER MUST BE GIVEN IV D/T IT’S RAPID ACTION LIDOCAINE
SIDE EFFECTS OF LIDOCAINE INCLUDE CONFUSION, LETHARGY
WHICH DRUGS SUPPRESS SUTOMATICITY IN THE BUNDLE AND PURKINJE SYSTEM LIDOCAINE AND TOCAINIDE
GROUP I-A DRUGS PROLONG THE REFRACTORY PERIOD WHILE GROUP I-B DRUGS AFFECT THE REFRACTORY PERIOD HOW SHORTEN IT
WHICH SODIUM CHANNEL BLOCKERS ARE USED FOR ACUTE, SYMPTOMATIC VENTRICULAR DYSRHYTHMIAS LIDOCAINE AND TOCAINIDE
WHAT IS THE DRUG OF CHOICE FOR UNSTABLE V-TACH AMIODARONE WHICH GROUP I SODIUM CHANNEL BLOCKERS HAVE NO EFFECT ON REFRACTORY PERIOD BUT MARKEDLY DEPRESS CONDUCTION
WHICH SUB GROUP OF SODIUM CHANNEL BLOCKERS SHORTEN THE REFRACTORY PERIOD GROUP I-B WHAT DRUGS SHORTEN THE REFRACTORY PERIOD
GROUP I-C PROTOTYPE IS FLECAINIDE ACETATE
FLECAINIDE IS USED FOR LIFE-THREATENING VENTRICULAR DYSRHYTHMIAS
WHAT ARE THE SIDE EFFECTS OF FLECAINIDE PROARRHYTHMIAS, CHF & BRADYCARDIA WHAT DRUG WORKS TO SUPPRESS AUTOMATICITY, ESPECIALLY IN THE BUNDLE AND PURKINJE SYSTEM
WHICH GROUP OS SODIUM CHANNEL BLOCKERS MAY CAUSE CONFUSION, LETHARGY GROUP I-B, LIDOCAIN/TOCAINIDE WHICH GROUP OF SODIUM CHANNEL BLOCKERS MAY CAUSE A SHORTENED REFRACTORY PERIOD
WHICH SODIUM CHANNEL BLOCKERS ARE USED ONLY WHEN ALL OTHERS HAVE FAILED DUE TO POSSIBLE FATAL SIDE EFFECTS TOCAINIDE
WHICH SODIUM CHANNEL BLOCKER HAS NO EFFECT ON REFRACTORY FLECAINIDE ACETATE/TAMBOCOR
IF A PATIENT IS TAKING FLECAINIDE ACETATE/TAMBOCOR THEY SHOULD BE EDUCATED ON THE COMMON SIDE EFFECTS SUCH AS PROARRHYTHMIAS, CHF, BRADYCARDIA
FOR LIFE-THREATENING VENTRICULAR DYSRHYTHMIAS WHAT WILL BE PRESCRIBED FLECAINIDE/TAMBOCOR
FOR ACUTE DYSRTHYMIAS GROUP I-B SODIUM CHANNEL BLOCKERS LIDOCAINE OR TOCAINIDE
WHAT IS THE DRUG OF CHOICE FOR UNSTABLE VENTRICULARY TACHYCARDIA AMIODARONE
WHAT AFFECT DO GROUP I-B DRUGS HAVE ON THE REFRACTORY PERIOD SHORTENS IT
LIDOCAINE AND TOCAINIDE ARE USED FOR ACUTE, SYMPTOMATIC VENTRICULAR DYSRHTHMIAS
WHICH GROUP I SODIUM CHANNEL BLOCKER SUBGROUP PROLONGS THE REFRACTORY PERIOD GROUP I-A
WHICH GROUP I SODIUM CHANNEL BLOCKER SUBGROUP SHORTENS THE REFRACTORY PERIOD GROUP I-B
GROUP I-B SODIUM CHANNEL BLOCKERS SUPPRESS AUTOMATICITY, ESPECIALLY IN WHAT AREAS THE BUNDLE AND PURKINJE SYSTEM
WHAT ARE THE PROTOTYPES IN GROUP I-B SODIUM CHANNEL BLOCKERS LIDOCAINE AND TOCAINIDE
LIDOCAINE/XYLOCAINE MUST BE GIVEN WHAT ROUTE IV
WHAT DRUG IS RESERVED FOR WHEN ALL OTHERS FAIL DUE TO IT’S POSSIBLE FATAL SIDE EFFECTS TOCAINIDE/TONOCARD
TOCAINIDE/TONOCARD IS REFERRED TO AS ORAL LIDOCAINE
THIS GROUP I SODIUM CHANNEL BLOCKER MUST BE GIVEN IV D/T IT’S RAPID ACTION LIDOCAINE
SIDE EFFECTS OF LIDOCAINE INCLUDE CONFUSION, LETHARGY
WHICH DRUGS SUPPRESS SUTOMATICITY IN THE BUNDLE AND PURKINJE SYSTEM LIDOCAINE AND TOCAINIDE
GROUP I-A DRUGS PROLONG THE REFRACTORY PERIOD WHILE GROUP I-B DRUGS AFFECT THE REFRACTORY PERIOD HOW SHORTEN IT
WHICH SODIUM CHANNEL BLOCKERS ARE USED FOR ACUTE, SYMPTOMATIC VENTRICULAR DYSRHYTHMIAS LIDOCAINE AND TOCAINIDE
WHAT IS THE DRUG OF CHOICE FOR UNSTABLE V-TACH AMIODARONE WHICH GROUP I SODIUM CHANNEL BLOCKERS HAVE NO EFFECT ON REFRACTORY PERIOD BUT MARKEDLY DEPRESS CONDUCTION
WHICH SUB GROUP OF SODIUM CHANNEL BLOCKERS SHORTEN THE REFRACTORY PERIOD GROUP I-B WHAT DRUGS SHORTEN THE REFRACTORY PERIOD
GROUP I-C PROTOTYPE IS FLECAINIDE ACETATE
FLECAINIDE IS USED FOR LIFE-THREATENING VENTRICULAR DYSRHYTHMIAS
WHAT ARE THE SIDE EFFECTS OF FLECAINIDE PROARRHYTHMIAS, CHF & BRADYCARDIA WHAT DRUG WORKS TO SUPPRESS AUTOMATICITY, ESPECIALLY IN THE BUNDLE AND PURKINJE SYSTEM
WHICH GROUP OS SODIUM CHANNEL BLOCKERS MAY CAUSE CONFUSION, LETHARGY GROUP I-B, LIDOCAIN/TOCAINIDE WHICH GROUP OF SODIUM CHANNEL BLOCKERS MAY CAUSE A SHORTENED REFRACTORY PERIOD
WHICH SODIUM CHANNEL BLOCKERS ARE USED ONLY WHEN ALL OTHERS HAVE FAILED DUE TO POSSIBLE FATAL SIDE EFFECTS TOCAINIDE
WHICH SODIUM CHANNEL BLOCKER HAS NO EFFECT ON REFRACTORY FLECAINIDE ACETATE/TAMBOCOR
IF A PATIENT IS TAKING FLECAINIDE ACETATE/TAMBOCOR THEY SHOULD BE EDUCATED ON THE COMMON SIDE EFFECTS SUCH AS PROARRHYTHMIAS, CHF, BRADYCARDIA
FOR LIFE-THREATENING VENTRICULAR DYSRHYTHMIAS WHAT WILL BE PRESCRIBED FLECAINIDE/TAMBOCOR
FOR ACUTE DYSRTHYMIAS GROUP I-B SODIUM CHANNEL BLOCKERS LIDOCAINE OR TOCAINIDE
WHAT IS THE DRUG OF CHOICE FOR UNSTABLE VENTRICULARY TACHYCARDIA AMIODARONE
WHAT IS THE PROTOTYPE DRUG FOR GROUP II BETA-BLOCKERS? PROPANOLOL (INDERAL)
IS PROPANOLOL A SELECTIVE OR NON-SELECTIVE BETA BLOCKER? NON SELECTIVE
WHAT IS THE PROTOTYPE SELECTIVE BETA-BLOCKER? METOPROLOL
WHICH TYPE OF BETA BLOCKER IS BEST FOR PULMONARY PATIENTS? SELECTIVE
WOULD YOU GIVE METOPROLOL OR PROPANOLOL TO A COPD PATIENT? METOPROLOL
A NON-SELECTIVE BLOCKS? BOTH HEART AND LUNGS
A SELECTIVE BLOCKS HEART
GROUP II BETA BLOCKERS HAVE WHAT ACTION? DECREASE CONDUCTION, AUTOMATICITY, REFRACTORY PERIOD
GROUP II BETA BLOCKERS DO WHAT TO CONDUCTION, AUTOMATICITY AND THE REFRACTORY PERIOD? SLOWS
BETA BLOCKERS ARE ____ INOTROPIC AND _____ CHRONOTROPIC NEGATIVE INOTROPIC AND NEGATIVE CHRONOTROPIC
WHAT RISK IS THERE WHEN A DRUG IS BOTH NEGATIVE CHRONOTROPIC AND INOTROPIC? CAN LEAD TO HEART FAILURE
BETA-BLOCKERS ARE USED FOR WHAT? ATRIAL & VENTRICULAR DYSRHYTHMIAS
WHICH TWO GROUPS ARE USED FOR ATRIAL AND VENTRICULAR DYSRHYTHMIAS? GROUP 1A SODIUM CHANNEL BLOCKERS AND GROUP II BETA BLOCKERS.
WHAT IS THE DIFFERENCE IN USE BETWEEN GROUP 1A AND GROUP II? 1A IS FOR CHRONIC ATRIAL & VENTRICULAR TACHYDYSRHYTHMIAS AND BETA BLOCKERS ARE FOR ATRIAL AND VENTRICULAR DYSRHYTHMIAS.
WHICH GROUP TREATS CHRONIC ATRIAL AND VENTRICULAR TACHY-DYSRHYTHMIAS? GROUP 1A SODIUM CHANNEL BLOCKERS
WHICH GROUP/GROUPS ARE USED FOR LIFE-THREATENING VENTRICULAR DYSRHYTHMIAS? GROUP 1C & GROUP III POTASIUM BLOCKERS
WHICH DRUGS ARE USED FOR LIFE-THREATENING VENTRICULAR DYSRYTHMIAS? FLECAINIDE AND AMIODARONE
BETA BLOCKERS MAY INFLUENCE ACTIVITY TOLERANCE HOW? NEGATIVELY
IF A PERSON IS ON BETA BLOCKERS WHAT MIGHT A COMMON SIDE EFFECT BE? ACTIVITY INTOLERANCE
PROPRANOLOL IS A NON-SELECTIVE BETA BLOCKER
METOPROLOL IS A SELECTIVE BETA BLOCKER
WHICH BETA BLOCKER CAN A COPD PATIENT TAKE? METOPROLOL
THE GROUP III POTASSIUM CHANNEL BLOCKER PROTOTYPE IS AMIODARONE
WHAT DRUG IS USED FOR UNSTABLE V-TACH? AMIODARONE
WHAT ARE THE SIDE EFFECTS OF POTASSIUM CHANNEL BLOCKERS? BRADYCARDIA, PULMONARY FIBROSIS AND CORNEAL MICRODEPOSITS.
AMIODARONE IS A DERIVITIVE OF? THYROXINE
WHAT STUDIES MUST BE MONITORED FOR A PATIENT ON AMIODARONE? THYROID LEVELS
WHAT DOES AMIODARONE DO TO REPOLARIZATION? PROLONGS IT
WHAT PHASE(S) DOES AMIODARONE AFFECT? PHASE 2 & 3, THE INFLUX OF POTASSIUM
GROUP IV CALCIUM CHANNEL BLOCKERS DECREASE EXCITABILITY, CONTRACTILITY AND AUTOMATICITY
PSVT AND ATRIAL FLUTTER/FIB ARE TREATED WITH WHAT GROUP OF DRUGS? GROUP IV: CALCIUM CHANNEL BLOCKERS
CALCIUM CHANNEL BLOCKERS SLOW THE ATRIAL OR VENTRICULAR RATE? VENTRICULAR
WHAT IS THE PROTOTYPE DRUG IN GROUP IV CALCIUM CHANNEL BLOCKERS? VERAPAMIL
WHAT CALCIUM CHANNEL BLOCKER IS BEST FOR DYSRHYTHMIAS? VERAPAMIL
WHAT CALCIUM CHANNEL BLOCKER IS BEST FOR ANGINA? DILTIAZEM (CARDIZEM)
WHAT CALCIUM CHANNEL BLOCKER IS THE BEST AS A VASODILATOR FOR REDUCING AFTERLOAD? NIFEDIPINE (PROCARDIA)
NIFEDIPIINE IS BEST FOR REDUCING? AFTERLOAD
WHAT CALCIUM CHANNEL BLOCKER CAN CAUSE DIG TOXICITY? VERAPAMIL
BETA BLOCKERS ARE FOR ATRIAL AND VENTRICULAR DYSRHYTHMIAS
POTASSIUM CHANNEL BLOCKERS ARE FOR LIFE THREATENING VENTRICULARY DYSRHYTHMIAS
BRADYCARDIA, CHF AND DIG TOXICITY ARE SIDE EFFECTS OF CALCIUM CHANNEL BLOCKERS
WHAT ARE THE THREE CALCIUM CHANNEL BLOCKERS USED FOR DYSRHYTHMIAS? VERAPAMIL, DILTIAZEM AND NIFEDIPDINE
NIFEDIPINE VASODILATOR, REDUCES AFTERLOAD
DILTIAZEM ANGINA
ANGINA DILTIAZEM
REDUCE AFTERLOAD WITH NIFEDIPINE
WHAT IS THE PROTOTYPE GROUP IV CALCIUM CHANNEL BLOCKER? VERAPAMIL
ATROPINE IS AN ANTICHOLINERGIC
ATROPINE HAS WHAT EFFECT ON HEART RATE INCREASES IT
WHAT IS ATROPINE USED FOR SYMPTOMATIC BRADYCARDIA
EPINEPHRINE IS A CATECHOLAMINE
EPINEPHRINE DOES WHAT TO CONTRACTIONS STRENGTHENS
WHAT BENEFIT DOES EPINEPHRINE HAVE FOR BP SUPPORT? ELEVATES IT
MAG SULFATE REDUCES THE EXCITABILITY OF CARDIAC CELLS
WHAT MED IS USED FOR DIGITALIS-INDUCED DYSRHYTHMIAS AND TORSADES? MAG SULFATE
TORSADES IS TREATED WITH MAG SULFATE
DIGITALIS INDUCED DYSRHYTHMIAS IS TREATED WITH MAG SULFATE
VASOPRESSIN IS USED FOR CARDIOGENIC SHOCK
GROUP IA TREATS CHRONIC A&V TACHY
GROUP IB TREATS ACUTE SYMPTOMATIC VENTRICULAR DYSR
GROUP IC TREATS `LIFE THREATENING VENTRICULAR DYSRH
GROUP II BETA BLOCKERS TREAT ATRIAL AND VENTRICULAR DYSRHYTHMIAS
GROUP III POTASSIUM CHANNEL BLOCKERS TREAT LIFE THREATENING VENTRICULAR DYSRH
GROUOP IV CALCIUM CHANNEL BLOCKERS TREAT PSVT, ATRIAL FLUTTER/FIB TO SLOW VENT RATE
WHICH GROUP SLOWS VENTRICULAR RATE? GROUP IV CALCIUM CHANNEL BLOCKERS
ATRIAL & VENTRICULAR TACHY DYSRHYTHMIAS ARE TREATED WITH GROUP IA SODIUM CHANNEL BLOCKERS
Created by: Lori Dobrisky
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