Cardiovascular Drugs 5 Flashcards by Jhaunte Braithwaite | Brainscape

Q

What is phase 0 of the myocardial action potential?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is the phase 1 of myocardial action potential?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is phase 2 of myocardial action potential?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is phase 3 of the myocardial action potential?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is phase 4 of the myocardial action potential?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What does a peacemaker action potential look like?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Describe phase 0 of the pacemaker action potential

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Describe phase 3 action potential events

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Describe phase 4 of pacemaker action potential

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What does an EKG look like?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What is the mechanism of arrhythmias?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What can cardiac arrhythmias cause the heart to do?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Arrhythmias can be classed as…

A

Supraventricular (AV junctional, or atrial )

Or

Ventricular

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What factors can precipitate arrhythmias?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What are the causes of arrhythmias?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Whaat is abnormal automaticity?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

How do we treat abnormal automaticity?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What does treatment of abnormal automaticity look like?

A

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

What are re- entrant circuits?

A

Q

Contrast normal conduction and re-entrant circuits

A

Q

How do antiarrhythmics prevent re-entry?

A

Q

What are afterdepolarization?

A

Q

What are early after depolarization?

A

Q

What are delayed after depolarization?

A

Q

How can we treat after depolarization?

A

Q

What are the accessory tract pathways?

A

Q

What are the goals and principles of anti arrhythmia therapy?

A

Q

How are tachyarrhythmias dealt with?

A

Q

What are the Class I antiarrhythmic drugs?

A

Q

What are Class II Antiarrythmic drugs?

A

Q

What are class III antiarrythmic drugs?

A

Q

What are Class IV Antiarrhythmic drugs?

A

Q

What are the miscellaneous antiarrhythmic drugs?

A

Q

What are the use/ state dependence of antiarrhythmic drugs?

A

Q

How do Class I Antiarrhythmic ?

A

Q

Describe Class IA Antiarrhythmic drugs

A

Q

How do Class IA Antiarrhythmics affect?

A

Q

What is quinidine?

A

Q

Discuss Quinidine PK

A

Q

What is the adverse effects of Quinidine?

A

Q

What are the contraindications of Quinidine?

A

Q

Discuss the mechanism of action of Procainamide

A

Q

What is the PK of the procainamide?

A

Q

What is the adverse effects of Procainamide?

A

Q

What are the contraindications of Procainamide?

A

Q

Describe Disopyramide MOA

A

Q

Describe the adverse effects of Disopyramide

A