Unit 3 Cardiovascular Flashcards
1
Q
Define the following terms: chronotropy, inotropy, dromotropy, and lusitropy
A
2
Q
Describe the function of the sodium-potassium pump
A
3
Q
List the 5 phases of the ventricular action potential, and describe the ionic movement during each phase
A
4
Q
List the 3 phases of the SA action potential, and describe the ionic movement during each phase
A
5
Q
What process determines the intrinsic heart rate, and what physiologic factors affect it?
A
6
Q
What is the calcuation for
A
7
Q
What is the formula for systemic vascular resistance?
A
8
Q
What is the formula for pulmonary vascular resistance?
A
