Anti-arrhythmic

Question 1

2nd line tx ATRIAL and VENTRICULAR

Answer 1

Class IA

Question 2

Lupus-like Syndrome

Answer 2

Procainamide

Question 3

SE tremor

Answer 3

Class IB

Question 4

IV only IB

Answer 4

Lidocaine

Question 5

Rapid recovery

Answer 5

Class IB

Question 6

Slow recovery

Answer 6

Class IC

Question 7

2nd line VENTRICULAR

Answer 7

Class IB

Question 8

SE nystagmus, confusion, seizures

Answer 8

Lidocaine

Question 9

Lidocaine analog

Answer 9

Mexiletine

Question 10

2nd line ATRIAL (if LV is good)

Answer 10

Class IC

Question 11

POST-MI

Answer 11

Class II

Question 12

rate control: A-fib, A-flutter

Answer 12

Class II

Question 13

Atrial and Ventricular

Answer 13

Class III

Question 14

rate control: atrial arrhythmias

Answer 14

Class IV

Question 15

rate control: atrial arrhythmias, inotropic

Answer 15

Digoxin

Question 16

ACUTE Atrial

Answer 16

Adenosine

Question 17

Route of Adenosine

Answer 17

IV

Question 18

SE: corneal deposits, photosensitivity, liver toxicity, pulmonary fibrosis SE

Answer 18

Amiodarone

Question 19

SE: Cinchonism (headache, tinnitus)

Answer 19

Quinidine

Question 20

depressed LV function

Answer 20

Class IC

Question 21

Hypotension and Fluid retention on outset

Answer 21

Carvedilol

Question 22

B-blocker, drug induced lupus

Answer 22

acebutolol

Question 23

Torsades

Answer 23

Class IA and Class III

Question 24

B-blocker less CNS effects

Answer 24

Atenolol

Question 25

Hypotension w/ reflex tachycardia

Answer 25

Class IV

Question 26

SE: A-fib

Answer 26

Adenosine

Question 27

SE: Heart block

Answer 27

Digoxin and Class IV

Question 28

SE: AV block

Answer 28

Flecainide (Class IC)

Question 29

Verapamil SE

Answer 29

constipation

Question 30

K+ channel blocker and B-blocker

Answer 30

Sotalol

Question 31

exacerbates hypoglycemia in DM

Answer 31

B-blockers

Question 32

HT emergencies

Answer 32

Carvedilol

Question 33

Chronic atrial tachycardias

Answer 33

Propafenone

Question 34

Propafenone SE

Answer 34

Torsades, B-blocker properties: bronchospasm, myocardial suppression, careful in DM

Question 35

Exercise Induced Angina

Answer 35

Metoprolol

Question 36

Vasospastic Angina

Answer 36

Nifedipine

Question 37

Tx: 2nd line chronic SVT

Answer 37

Quinidine

Question 38

Atrial arrhythmia, NO STRUCTURAL heart disease

Answer 38

Flecainide

Question 39

Tx: Chronic atrial tachyarrhythmias

Answer 39

Propafenone

Question 40

Rebound syndromes with abrupt discontinuation

Answer 40

B-Blockers

Question 41

Tx: 1st line acute and chronic atrial and ventricular arrhythmias!

Answer 41

Amioidarone!

Question 42

SE: blue-gray skin discoloration

Answer 42

Amioidarone!

Question 43

Tx: Chronic management of atrial arrhythmias

Answer 43

Sotalol

Question 44

-ilide

Answer 44

Class III K channel blockers only

Question 45

ibutilide

Answer 45

ACUTE atrial arrhythmias

Question 46

dofetilide

Answer 46

CHRONIC atrial arrhythmias

Question 47

SVT tx

Answer 47

Class IV (CCBs)

Question 48

Diltiazem better than Verapemil in that it doesn't have...

Answer 48

reflex tachycardia

Question 49

ACh sensitive K+ channels

Answer 49

Adenosine

Question 50

Digoxin SE: bradycardia, SA node arrest, heart block

Answer 50

Atropine!, K+ and pacemaker

Question 51

Digoxin SE: PVC of ventricular arrhythmia

Answer 51

Digiband

Question 52

Tx: Chronic, stable angina

Answer 52

Ranolazine

Question 53

Ranolazine may also help tx

Answer 53

A-fib

Question 54

Isosorbide Dinitrate overdose can result in

Answer 54

methemoglobinemia!

Question 55

Nitrates ROA

Answer 55

Sublingual

Question 56

If Channel Inhibitor, Sinus Node

Answer 56

Ivabradine

Question 57

Sacubitril/Valsartan combo

Answer 57

Neprilysin Inhibitor

Question 58

CHF w/ reduced ejection fraction

Answer 58

Sacubitril/Valsartan combo

Question 59

Phosphodiesterase Inhibitor

Answer 59

Inamrinone/Amrinone

Question 60

SHORT-term management ADVANCED HF

Answer 60

Inamrinone

Question 61

stimulates b-1 and b-2 ADRENERGIC receptors

Answer 61

Dobutamine

Question 62

AV nodal REENTRANT arrhytmias

Answer 62

Digoxin

Question 63

Digoxin Toxicity Risk

Answer 63

any pH imbalances! (increased sympathetic tone, respiratory disease, thyroid, etc)

Question 64

B1 agonists

Answer 64

Dopamine, Dobutamine

Question 65

Short-term management for SERIOUS HF

Answer 65

B1 agonists

Question 66

enhances vagal tone

Answer 66

Digoxin

Question 67

Glycosides

Answer 67

Digoxin

Question 68

B1 agonist w/ tolerance after few days

Answer 68

Dobutamine