Blood Vessel Physiology (09) Flashcards
1
Q
What does Hemodynamics mean?
A
Factors Affecting Blood Flow
2
Q
Where does the greatest pressure drop occur in the vasculature?
A
arterioles
3
Q
Laminar Flow
A
streamlined, outermost layer moves slowest and centre moving fastest
4
Q
Turbulent Flow
A
Non-laminar flow fluid passes a constriction, sharp turn, rough surface partially responsible for heart sounds
5
Q
What are the heart sounds called?
A
Korotkoff sounds
6
Q
vasoconstriction
A
increased resistance
7
Q
vasodilation
A
decreased resistance
