W4/L2 Flashcards

1
Q

How much of the bodies blood volume is in the veins?

A

2/3

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2
Q

What is the central venous pressure?

A

The pressure in the SVC and IVC

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3
Q

How do we assess central venous pressure clinically?

A

JVP

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4
Q

What are some substances that endothelium produces?

A

NO
Endothelin
Prostaglandins

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5
Q

What action does NO have on the vessels?

A

Vasodilation

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6
Q

What are some substances released by platelets?

A

Thrombin
ADP
Thromboxane A2

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