Venous Return Flashcards

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1
Q

How does blood keep flowing
V…… R…….

A

Venus return

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2
Q

venous return -
the return ot blood to the
right …….. from the v… c… .

A

Atrium
Vena cava

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3
Q

What are the three mechanisms

A

Behind placement
Pocket valves
Respiratory pump

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4
Q

vein placement- veins located between m……..
Every time our muscles con….. the v…. are squeezed and
blood is pushed back to heart

A

Muscles
Contract
Veins

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5
Q

Pocket valves prevents

A

Back-flow of blood

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6
Q

Respiratory pump-as we breath the p……. inside the ch…. and abdominal c…… inc….. and forces blood u…… and back to the heart.

A

Pressure
chest
cavity
Increases
upwards

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