Vasopressors/Inotropes Flashcards

1
Q

Why inotropes?

A

From Greek - moves sinew

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

3 mechanisms for inotropes?

A

adrenoreceptor agonists(a/n/m - smooth/skeletal), SVR modification(smooth) and intracellular calcium availability

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

What rate is cardiac auto-rhythmicity?

A

30-40bpm

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

Common prehosp inotrope given post-thoracotomy?

A

Calcium chloride

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