Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Critical Care GBC > W9 D1 - Pacemakers > Flashcards

W9 D1 - Pacemakers Flashcards

1
Q

When is a pacemaker required?

A

When the hearts intrinsic electrical system is unable to effectively generate a heart rate that adequately supports cardiac output
OR
CO reduction is required for medical intervention

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

List some indications for a pacemaker

A

Symptomatic bradycardia
AV blocks - 2nd degree type II, 3rd degree
Post CV surgery
Long QT syndrome
Vasovagal syncope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is a fascicular block?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What does a pulse generator do?

A

Initiates electrical impulse causing depolarization

Battery powered!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is sensing?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is capturing?

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Differentiate transvenous, epicardial, and transcutaneous pacing

A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Critical Care GBC (33 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions